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Community feedback indicates build quality can be inconsistent, with reports of easy creasing and poor materials [2]; while we have no specific reports of peeling or cracking, these concerns suggest the finish may not hold up optimally over time.","q":"How does the metallic faux leather hold up over time—does it peel or crack with regular wear?"},{"a":"The waffled rubber outsole is described as \"non-skid,\" indicating it is designed for traction, including on wet surfaces [1]. However, we do not have user reviews specifically addressing wet grip performance.","q":"How grippy is the waffle outsole on wet surfaces?"},{"a":"They tend to run small; many recommend going half a size up, especially if you have wide feet. True to size may feel snug due to padding.","q":"Do Air Max 90 run true to size?"},{"a":"Generally not; most users report discomfort such as narrow toebox, pinky toe pain, and lack of cushioning. A minority find them okay for short periods.","q":"Are Air Max 90 comfortable?"},{"a":"They are considered overpriced at retail and are typically bought during deep discounts; value is perceived as poor at full MSRP.","q":"Are Air Max 90 worth the price?"},{"a":"Multiple users criticize the materials as poor and note issues like easy creasing; some question if they break down quickly.","q":"How is the build quality and durability?"}],"target_countries":"US","canonical_url":"https://www.simons.ca/en/women-footwear/all-our-shoes/metallic-air-max-90-sneakers-women--5821-26663901?colourId=0","reddit_insights":{"match":{"notes":"All threads discuss the Nike Air Max 90 model, which is the base product; no threads specifically mention the 'Metallic' colorway or explicitly target women, but the model is unisex and discussions often include women's sizing references.","confidence":0.9,"matched_terms":["Air Max 90","AM90","airmax 90"]},"status":"ok","coverage":{"subreddits":["Sneakers","SneakersIndia","Nike"],"threads_used":6},"evidence":{"items":[{"url":"https://www.reddit.com/r/Sneakers/comments/1arbpgn/air_max_90_sizing_advice/krq7rve/","type":"comment","title":"Sizing advice for Air Max 90","author":"No-Incident9215","ref_id":"r_e_1","thread":{"url":"https://www.reddit.com/r/Sneakers/comments/1arbpgn/air_max_90_sizing_advice/","title":"air max 90 sizing advice","subreddit":"Sneakers"},"excerpt":"An Airmax 90 in US 10 is actually 28cm long inside (it's on the box),  so Nike actually add 1cm to your foot length for your true size to have a little room (which is the general approach most people recommend for it to fit properly). \n\nI bought AM90s in size 10US recently, and whilst I could wear them true to size in a 10 ... it's snughug feeling cause they are padded, especially with thicker socks, so the general oppion is to go half size up in AM90 from your true size.","subreddit":"Sneakers"},{"url":"https://www.reddit.com/r/SneakersIndia/comments/1oz7acy/any_airmax_90_users_how_is_it_in_terms_of/nzrxx81/","type":"comment","title":"Pinky toe pain in Air Max 90 compared to Vomero 5","author":"ProcessPure8797","ref_id":"r_e_3","thread":{"url":"https://www.reddit.com/r/SneakersIndia/comments/1oz7acy/any_airmax_90_users_how_is_it_in_terms_of/","title":"any airmax 90 users how is it in terms of","subreddit":"SneakersIndia"},"excerpt":"Yeah 👍 even I feel the same using both airmax 90 and vomero 5, the vomeros are leaps ahead in terms of comfort, in the airmax your pinky toes starts paining within few steps","subreddit":"SneakersIndia"},{"url":"https://www.reddit.com/r/SneakersIndia/comments/1rzpjxu/are_nike_air_max_90_shoes_worth_it/obpfzwp/","type":"comment","title":"Average comfort, poor materials, narrow toebox","author":"myLord-God-ofNothing","ref_id":"r_e_4","thread":{"url":"https://www.reddit.com/r/SneakersIndia/comments/1rzpjxu/are_nike_air_max_90_shoes_worth_it/","title":"are nike air max 90 shoes worth it","subreddit":"SneakersIndia"},"excerpt":"Where is the hype? Average comfort. Poor materials. Too narrow in the toebox. Looks ok-ish.","subreddit":"SneakersIndia"},{"url":"https://www.reddit.com/r/Sneakers/comments/1kzc2sb/cant_decide_if_i_should_buy_air_max_90_again/mv4aiev/","type":"comment","title":"Not comfortable but bought for looks and versatility","author":"Odd-Trade-4693","ref_id":"r_e_5","thread":{"url":"https://www.reddit.com/r/Sneakers/comments/1kzc2sb/cant_decide_if_i_should_buy_air_max_90_again/","title":"cant decide if i should buy air max 90 again","subreddit":"Sneakers"},"excerpt":"I’m a 90s person. Have a closet full of them, agreed they are not comfy at all, really just buy them for the colorways and the fact that they go with everything.","subreddit":"Sneakers"},{"url":"https://www.reddit.com/r/Nike/comments/1o468ii/my_new_nike_air_max_90_shoes_are_the_most/noy3a4i/","type":"comment","title":"Toebox discomfort and suffocating feeling","author":"Party-Papaya4115","ref_id":"r_e_6","thread":{"url":"https://www.reddit.com/r/Nike/comments/1o468ii/my_new_nike_air_max_90_shoes_are_the_most/","title":"my new nike air max 90 shoes are the most","subreddit":"Nike"},"excerpt":"The toebox on airmax is incredibly uncomfortable in my experience.\n\nI have plenty of shoes and some feet issues.\n\nI can wear spizike, Jordans, AF1 no problem. Five minutes after I put on AM90 the top of my feet feels incredibly suffocated and I need to switch shoes.","subreddit":"Nike"}]},"generated_at":"2025-04-10T12:00:00Z","conversation_summary":{"gotchas":[{"gotcha":"Narrow toebox can cause significant discomfort, especially for wide feet, leading to a 'suffocating' feeling on the top of the foot.","severity":"high"},{"gotcha":"Pinky toe pain is a common complaint, sometimes occurring within minutes of wear.","severity":"medium"},{"gotcha":"Sizing up may cause heel slip; sizing down is generally not recommended.","severity":"medium"},{"gotcha":"Build quality may be inconsistent; some pairs use poor materials that crease easily.","severity":"medium"}],"one_liner":"Reddit discussions on the Nike Air Max 90 reveal a mix of appreciation for its classic design and versatility, overshadowed by widespread complaints about comfort, narrow fit, and outdated cushioning technology, with many concluding it's only a good buy at steep discounts.","sentiment":{"label":"mixed","score":-0.4,"explanation":"While the silhouette and style receive consistent praise, the majority of users report significant comfort issues such as narrow toebox, pinky toe pain, and lack of modern cushioning. Value is seen as poor at full price but acceptable when heavily discounted."},"use_cases":[{"evidence":["r_e_2","r_e_5"],"use_case":"Everyday casual and lifestyle wear"}],"top_themes":[{"theme":"Comfort and Fit","stance":"negative","evidence":["r_e_3","r_e_4","r_e_5","r_e_6"]},{"theme":"Sizing","stance":"mixed","evidence":["r_e_1"]},{"theme":"Style and Versatility","stance":"positive","evidence":["r_e_2","r_e_5"]},{"theme":"Value and Pricing","stance":"mixed","evidence":["r_e_2"]},{"theme":"Build Quality","stance":"negative","evidence":["r_e_4"]}],"comparisons":[{"summary":"Vomero 5 is widely regarded as significantly more comfortable, with better cushioning, leading some to return AM90s in favor of Vomeros.","evidence":["r_e_3"],"compared_to":"Nike Vomero 5"},{"summary":"Users find Air Force 1 and Jordans more comfortable, with less pressure on the top of the foot compared to the AM90's tight toebox.","evidence":["r_e_6"],"compared_to":"Nike Air Force 1 / Jordans"}]}},"deep_research":{"dimensions":{"tpu_metallic_care":{"title":"Caring for the metallic TPU upper","entries":{"metallic_finish_fragility":"The metallic coating on this Air Max 90's TPU upper can scuff and scratch permanently — once the metallic surface is broken, buffing or polishing won't restore it, so pre-treatment with a water-repellent spray and gentle handling are the only ways to keep the sheen intact.","soft_cloth_only_no_brushes":"Bristled brushes of any stiffness can leave fine scratches on the metallic surface that catch light and make the shoe look aged prematurely, so all cleaning on the metallic upper should be done with a soft microfibre cloth or sponge instead."},"entry_quotes":{"metallic_finish_fragility":[{"url":"https://shouz.com.au/blogs/trending-news/how-to-look-after-your-metallic-leather-shoes-in-6-easy-steps","quote":"They’ll scuff and scratch easily and, unfortunately, once that happens, they can’t be re-foiled."},{"url":"https://skeanie.com.au/blogs/news/how-do-you-clean-silver-and-gold-metallic-shoes","quote":"metallic shoes are made by applying a layer of metallic foil over the underlying leather. So once scuffs appear on the metallic shoes, they become irreversible."}],"soft_cloth_only_no_brushes":[{"url":"https://skeanie.com.au/blogs/news/how-do-you-clean-silver-and-gold-metallic-shoes","quote":"Never use bristle brushes for cleaning your metallic shoes. This will also tear the metal foil. Instead, only use a soft cloth or skinny rag for wiping your shoes."},{"url":"https://shouz.com.au/blogs/trending-news/how-to-look-after-your-metallic-leather-shoes-in-6-easy-steps","quote":"Never clean your metallic shoes with bristled brushes as that will scratch them. Use a soft cloth instead."}]},"entry_sources":{"metallic_finish_fragility":["https://shouz.com.au/blogs/trending-news/how-to-look-after-your-metallic-leather-shoes-in-6-easy-steps","https://skeanie.com.au/blogs/news/how-do-you-clean-silver-and-gold-metallic-shoes"],"soft_cloth_only_no_brushes":["https://skeanie.com.au/blogs/news/how-do-you-clean-silver-and-gold-metallic-shoes","https://shouz.com.au/blogs/trending-news/how-to-look-after-your-metallic-leather-shoes-in-6-easy-steps"]}},"air_max_90_heritage":{"title":"The Air Max 90 design legacy","entries":{"uk_acid_house_and_rave_icon":"During the early 1990s, the Air Max 90 became the go-to sneaker for the UK acid house and rave scene, prized because its visible Air cushioning was perceived to deliver bounce for all-night dancing; this grassroots adoption transformed the shoe from performance runner into a subcultural emblem, giving it a countercultural edge that still resonates.","1990_infrared_debut_as_air_max_iii":"The model launched in 1990 as the Air Max III with the now-iconic Infrared colorway, engineered to make the visible Air unit the visual centerpiece, and was renamed Air Max 90 in 2000; this origin story means every subsequent colorway, including this silver metallic, inherits a design purpose rooted in conspicuously displaying cushioning technology.","tinker_hatfield_s_air_max_evolution":"Tinker Hatfield directly evolved the Air Max 90 from his earlier Air Max 1 and Air Max Light, carrying over the Light’s variable-width forefoot eyelets, microfibre-and-mesh upper, and lightly padded nylon tongue while amplifying the visible Air unit and sculpting a sharper profile inspired by Italian sports cars — so this silhouette is not a retro pastiche but the authentic third step in Nike’s visible Air design language.","2020_infrared_retro_archival_treatment":"For the 30th anniversary in 2020, Nike also released a near-identical recreation of the original 1990 Infrared colorway, treating the Air Max 90 as a heritage model worthy of museum-level preservation — a vote of confidence that the silhouette is an archival icon, which adds weight to any contemporary colorway like this silver one."},"entry_quotes":{"uk_acid_house_and_rave_icon":[{"url":"https://www.esquire.com/uk/style/shoes/a69869345/air-max-90-review/","quote":"British EDM fans canonized the Air Max 90 as their go-to sneaker."},{"url":"https://www.dazeddigital.com/fashion/article/62382/1/how-the-nike-air-max-became-an-icon-of-subcultural-style","quote":"the 90 had that similar connection through acid house in the UK"}],"1990_infrared_debut_as_air_max_iii":[{"url":"https://www.sneakerjagers.com/en/n/the-ultimate-nike-air-max-90-faq/97685","quote":"The AM90 was first released in the now iconic 'Infrared' colorway. Designed to draw attention to the visible Air unit"},{"url":"https://www.nike.com/a/air-max-90-history","quote":"The Air Max 90 was originally known as the Air Max III until 2000 when it was reissued (taking a new name from the year of its launch)."}],"tinker_hatfield_s_air_max_evolution":[{"url":"https://www.sneakerfreaker.com/features/real-talk/the-air-max-90-is-nikes-greatest-air-max-design","quote":"you can see elements of the Light in the variable-width forefoot eyelets, microfibre and mesh upper, and lightly padded nylon tongue."},{"url":"https://www.sneakerjagers.com/en/n/the-ultimate-nike-air-max-90-faq/97685","quote":"giving it a sharper, more aggressive profile inspired by Italian sports cars."}],"2020_infrared_retro_archival_treatment":[{"url":"https://www.sneakerjagers.com/en/n/the-ultimate-nike-air-max-90-faq/97685","quote":"most notably in 2020, where a near identical recreation of the original 1990 version was released to celebrate the 30th anniversary."}]},"entry_sources":{"uk_acid_house_and_rave_icon":["https://www.esquire.com/uk/style/shoes/a69869345/air-max-90-review/","https://www.dazeddigital.com/fashion/article/62382/1/how-the-nike-air-max-became-an-icon-of-subcultural-style"],"1990_infrared_debut_as_air_max_iii":["https://www.sneakerjagers.com/en/n/the-ultimate-nike-air-max-90-faq/97685","https://www.nike.com/a/air-max-90-history"],"tinker_hatfield_s_air_max_evolution":["https://www.sneakerfreaker.com/features/real-talk/the-air-max-90-is-nikes-greatest-air-max-design","https://www.sneakerjagers.com/en/n/the-ultimate-nike-air-max-90-faq/97685"],"2020_infrared_retro_archival_treatment":["https://www.sneakerjagers.com/en/n/the-ultimate-nike-air-max-90-faq/97685"]}},"metallic_pack_release":{"title":"The Metallic Pack and Air Max Day 2020","entries":{"metallic_pack":"The shoe is one of three precious-metal colorways — gold, rose gold, and silver — that form the 'Metallic Pack,' a coordinated series originally only available through Nike By You customization, giving an off-the-shelf release an exclusive, made-to-order backstory.","unisex_appeal":"Though listed as a women's release, the Metallic Silver is built on a unisex last and was retailed with men's sizing equivalents — The Drop Date records its audience as 'men, women,' meaning it fits just as well for men who size up, broadening its wearability beyond a single gender.","recrafted_build":"As part of the AM90 recraft initiative for the 30th anniversary, this version reproduces Tinker Hatfield's 1990 design with updated construction — the metallic TPU upper replaces traditional materials while preserving the classic panel geometry, offering heritage aesthetics with a modern material execution.","air_max_day_2020":"This silver colorway released on March 26, 2020, Air Max Day, coinciding with the 30th anniversary of the Air Max 90 — tying the purchase to the annual celebration of visible Air and a milestone year, which adds a collectible timestamp.","silver_silver_white_colorway":"The official Silver/Silver/White colorway means the entire upper — mudguard, toe box, tongue, and side Swoosh — is covered in the same reflective metallic TPU, creating a monochrome, flashy finish that stands apart from typical two-tone sneaker designs and reads as a deliberate fashion statement."},"entry_quotes":{"metallic_pack":[{"url":"https://thesource.com/2020/03/18/nike-air-max-day-2020/","quote":"The shine of precious metals make their return on the Air Max 90 Metallic Pack, originally only available via Nike By You. The women’s pack is also offered in toddler sizing, and releases in gold, rose gold and silver colorways March 26 on SNKRS and select retailers."}],"unisex_appeal":[{"url":"https://thedropdate.com/sneakers/nike-air-max-90-metallic-pack-silver/140915","quote":"Audience | men, women"}],"recrafted_build":[{"url":"https://www.sneakers.com/p/wmns-air-max-90-metallic-pack-gold-cq6639-700","quote":"this model is a recrafted build that stays true to Tinker Hatfield’s original design from 1990"}],"air_max_day_2020":[{"url":"https://grailify.com/en/sneaker/nike-air-max-90-metallic-gold","quote":"This is because the old classic will be turning an incredible 30 years old this year."},{"url":"https://www.sneakers.com/p/wmns-air-max-90-metallic-pack-gold-cq6639-700","quote":"Released for Air Max Day 2020 as part of the 'Metallic Pack'"}],"silver_silver_white_colorway":[{"url":"https://thedropdate.com/sneakers/nike-air-max-90-metallic-pack-silver/140915","quote":"Colorway | Silver/Silver/White"},{"url":"https://sneakerpro.eu/nike/nike-for-womens/air-max-90-wmns-metallic-pack-silver-cq6639-001.html","quote":"The shiny material covers the entire upper, including the Swoosh hit that appears on each side."}]},"entry_sources":{"metallic_pack":["https://thesource.com/2020/03/18/nike-air-max-day-2020/"],"unisex_appeal":["https://thedropdate.com/sneakers/nike-air-max-90-metallic-pack-silver/140915"],"recrafted_build":["https://www.sneakers.com/p/wmns-air-max-90-metallic-pack-gold-cq6639-700"],"air_max_day_2020":["https://grailify.com/en/sneaker/nike-air-max-90-metallic-gold","https://www.sneakers.com/p/wmns-air-max-90-metallic-pack-gold-cq6639-700"],"silver_silver_white_colorway":["https://thedropdate.com/sneakers/nike-air-max-90-metallic-pack-silver/140915","https://sneakerpro.eu/nike/nike-for-womens/air-max-90-wmns-metallic-pack-silver-cq6639-001.html"]}},"metallic_sneaker_styling":{"title":"How to style metallic silver sneakers","entries":{"silver_as_neutral":"The silver metallic colorway of the Air Max 90 acts as a versatile neutral, capable of pairing with everything from light-wash denim and pastels to charcoal wool trousers, because the light metallic sheen reads as an accent rather than a color — a quality that Harper's Bazaar editors liken to white sneakers in its wardrobe integration.","wrong_shoe_theory":"The silver metallic finish of the Air Max 90 is the ideal candidate for Alison Bornstein's viral 'wrong-shoe theory' — pairing these sneakers with tailored trousers, a slip dress, or even a blazer deliberately disrupts an outfit's formality, which style editors like those at Harper's Bazaar argue is what makes a look feel current rather than predictable.","cool_undertone_match":"Fashion stylists note that silver metallic sneakers complement cool skin undertones best, so women with cooler complexions will find that the Air Max 90's silver finish harmonizes with their natural coloring rather than competing, making the shoe a more flattering choice for everyday wear than gold or rose gold alternatives.","celebrity_endorsement":"Hailey Bieber and Emily Ratajkowski have both been photographed in metallic sneakers as part of their off-duty wardrobes, which injects direct celebrity endorsement into the silver sneaker trend and signals that the shoe's styling potential is recognized at the highest level of fashion influence — a fact that makes the Air Max 90 feel culturally relevant rather than just a commodity purchase.","day_to_night_dressing":"When worn with a little black dress or a tailored jumpsuit, the metallic Air Max 90 transforms a cocktail-friendly staple into an editorial-approved high-low outfit, injecting the kind of playful sophistication that fashion guides explicitly recommend for evening occasions when heels feel like overkill.","sporty_layers_formula":"To avoid looking like you just left the gym while wearing the Air Max 90 for athleisure, layer a lightweight windbreaker over a silk pant or a midi skirt — a styling strategy praised by Harper's Bazaar as the way to keep metallic sneakers deliberate and polished, not lazy, for weekend errands or travel days.","year_round_seasonal_transitions":"The metallic Air Max 90 can be worn 12 months a year without seasonal restrictions: in summer, it grounds a floral midi dress; come autumn, pairing with knee-high socks creates a cozy, trend-aware statement; and for winter, styling editors recommend wearing them with thick leggings under an oversized sweater to keep the metallic accent as the focal point in cold-weather layers."},"entry_quotes":{"silver_as_neutral":[{"url":"https://www.harpersbazaar.com/fashion/trends/a70927416/how-to-style-metallic-sneakers/","quote":"In its lightest iterations, it can almost function like the best white styles, pairing just as well with airy summer fabrics and soft color palettes as it does with earthier tones and darker colors."}],"wrong_shoe_theory":[{"url":"https://www.harpersbazaar.com/fashion/trends/a70440506/silver-shoes-trend/","quote":"It tracks with stylist Alison Bornstein's viral “wrong-shoe theory” of finishing outfits with shoes that add tension and contrast."},{"url":"https://thedropdate.com/news/a-shiny-comeback-the-rise-of-the-silver-sneaker-trend","quote":"Mix dressy or tailored pieces with sporty sneakers. Try a slip dress or a midi skirt with silver runners to create contrast."}],"cool_undertone_match":[{"url":"https://www.shoebytes.com/how-to-style-metallic-sneakers-for-day-and-night/","quote":"Cool undertones: Silver, platinum, pewter"}],"celebrity_endorsement":[{"url":"https://www.vogue.com/article/silver-sneakers","quote":"Hailey Bieber has been seen out and about in kicks poignant hits of metallic, while Emily Ratajkowski, meanwhile, is fond of the sneakerina in the trending metallic."}],"day_to_night_dressing":[{"url":"https://myshoesreview.com/sneakers/what-to-wear-with-silver-metallic-sneakers/","quote":"Silver metallic sneakers can even be incorporated into date night and evening outfits, adding a touch of playful sophistication."}],"sporty_layers_formula":[{"url":"https://www.harpersbazaar.com/fashion/trends/a70927416/how-to-style-metallic-sneakers/","quote":"Classic sneakers pair especially well with a lightweight windbreaker or sporty jacket, echoing the technical feel of performance-inspired elements without pushing the outfit too far into athleisure territory."}],"year_round_seasonal_transitions":[{"url":"https://thechictribe.com/how-to-style-silver-sneakers/","quote":"In the warmer months, pair them with shorts or capris; lightweight fabrics will keep you fresh and comfortable. Come autumn, complementing them with knee-high socks can create a trendy yet cozy vibe. Layering becomes essential in winter; think thick leggings under chunky sweaters for that chic, warm outfit."}]},"entry_sources":{"silver_as_neutral":["https://www.harpersbazaar.com/fashion/trends/a70927416/how-to-style-metallic-sneakers/"],"wrong_shoe_theory":["https://www.harpersbazaar.com/fashion/trends/a70440506/silver-shoes-trend/","https://thedropdate.com/news/a-shiny-comeback-the-rise-of-the-silver-sneaker-trend"],"cool_undertone_match":["https://www.shoebytes.com/how-to-style-metallic-sneakers-for-day-and-night/"],"celebrity_endorsement":["https://www.vogue.com/article/silver-sneakers"],"day_to_night_dressing":["https://myshoesreview.com/sneakers/what-to-wear-with-silver-metallic-sneakers/"],"sporty_layers_formula":["https://www.harpersbazaar.com/fashion/trends/a70927416/how-to-style-metallic-sneakers/"],"year_round_seasonal_transitions":["https://thechictribe.com/how-to-style-silver-sneakers/"]}},"max_air_cushioning_explained":{"title":"Max Air cushioning: what to really expect","entries":{"14_2mm_heel_drop":"The 14.2 mm heel-to-toe drop—taller than most modern everyday sneakers—pitches the foot forward into the toe box, concentrating the wearer's weight on the forefoot and giving the shoe a propulsion-oriented stance that feels athletic but can cause crowding for those who don't compensate with a half-size up.","55_energy_return":"Testing yields an above-average energy return of 55%, meaning the Air unit and foam combination springs back enough to add a slight liveliness to each stride, which softens the overall firmness and makes the shoe feel less dead than its polyurethane midsole would imply.","107_sa_shock_absorption":"With lab-measured shock absorption of 107 SA—significantly above the 89 SA average for lifestyle sneakers—the heel Max Air unit reduces joint stress on impact, but rather than sinking into plushness, the foot meets a firm, springy rebound shaped by the dense polyurethane carrier surrounding the air bag.","air_unit_aging_and_pressure_loss":"Because the Air bag is pressurized, the characteristic bouncy heel strike is directly tied to that pressure—and long storage without wear, especially in humid conditions, leads to depressurization and cloudiness, muting the shoe's responsiveness and turning the ride into little more than a flat foam block.","polyurethane_midsole_vs_modern_foams":"Instead of today's supercritical EVA compounds, the Air Max 90 relies on a denser polyurethane midsole that feels firmer and more planted underfoot—a characteristic that gives it a stable, supportive ride at the expense of the cloud-like softness modern runners offer, and also makes the foam susceptible to hydrolysis cracking when stored unused for long stretches."},"entry_quotes":{"14_2mm_heel_drop":[{"url":"https://www.sneakerlens.com/nike-air-max-90-review/","quote":"the Air Max 90 features a plush 17.1mm thick tongue and a 14.2mm heel drop that pushes the foot forward."}],"55_energy_return":[{"url":"https://runrepeat.com/nike-air-max-90","quote":"With an above-average energy return of 55%, the AM 90 added some bounce to our toe-offs, making transitions slightly easier."}],"107_sa_shock_absorption":[{"url":"https://runrepeat.com/nike-air-max-90","quote":"With a shock absorption measurement of 107 SA, we found that this Nike sneaker can attenuate impact better than the average lifestyle sneaker."}],"air_unit_aging_and_pressure_loss":[{"url":"https://solefeed.com/guide/nike/air-max-90","quote":"Buy a pair you intend to wear regularly rather than shelve, since rotation extends midsole life, and avoid long humid storage if you want it to last."}],"polyurethane_midsole_vs_modern_foams":[{"url":"https://solefeed.com/guide/nike/air-max-90","quote":"The polyurethane midsole is prone to hydrolysis, especially during long storage, with early signs being midsole cracks and a foggy Air unit."},{"url":"https://eathealthy365.com/a-comparison-of-the-nike-air-max-1-and-90/","quote":"The ride is noticeably firmer due to the denser PU midsole. It feels more “stable” and supportive, but less plush than the AM1."}]},"entry_sources":{"14_2mm_heel_drop":["https://www.sneakerlens.com/nike-air-max-90-review/"],"55_energy_return":["https://runrepeat.com/nike-air-max-90"],"107_sa_shock_absorption":["https://runrepeat.com/nike-air-max-90"],"air_unit_aging_and_pressure_loss":["https://solefeed.com/guide/nike/air-max-90"],"polyurethane_midsole_vs_modern_foams":["https://solefeed.com/guide/nike/air-max-90","https://eathealthy365.com/a-comparison-of-the-nike-air-max-1-and-90/"]}}}},"handle":"metallic-air-max-90-sneakers-women-5821-26663901","storefront_path":"/en/women-footwear/all-our-shoes/metallic-air-max-90-sneakers-women--5821-26663901","storefront_url":"https://ai.simons.ca/en/women-footwear/all-our-shoes/metallic-air-max-90-sneakers-women--5821-26663901"}}