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prematurely.","wash_every_8_12_runs_not_after_every_use":"Rinsing the shirt under cold water without detergent after a run — a common shortcut — leaves behind urea and fatty acids from sweat that etch the reflective surface and feed odor-causing bacteria; washing thoroughly every 8–12 runs with a proper technical detergent removes those residues completely, which is why infrequent but complete cleaning outperforms daily incomplete rinsing for both reflectivity and freshness."},"entry_quotes":{"air_dry_flat_indoors":[{"url":"https://lifetips.alibaba.com/laundry-secrets/how-to-wash-reflective-running-gear-safely","quote":"Air-dry flat—never tumble dry, iron, or hang in direct sun."},{"url":"https://lifetips.alibaba.com/laundry-secrets/how-to-wash-reflective-running-gear-safely","quote":"No—UV exposure degrades polyurethane and yellow acrylic 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adhesives."}],"cold_water_delicate_cycle_30_c":[{"url":"https://lifetips.alibaba.com/laundry-secrets/how-to-wash-reflective-running-gear-safely","quote":"Industry testing shows reflectivity loss begins after just two hot-water cycles—even at 40°C."},{"url":"https://lifetips.alibaba.com/laundry-secrets/how-to-wash-reflective-running-gear-safely","quote":"| Cold water + technical detergent + no spin | 94–97% | Low | High (fits standard machines) |"}],"wash_every_8_12_runs_not_after_every_use":[{"url":"https://lifetips.alibaba.com/laundry-secrets/how-to-wash-reflective-running-gear-safely","quote":"But this fails to remove **sweat-derived urea and fatty acids**, which form alkaline salts that etch reflective surfaces over time."},{"url":"https://lifetips.alibaba.com/laundry-secrets/how-to-wash-reflective-running-gear-safely","quote":"Clean every 8–12 runs—not daily—using the validated protocol 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dissipates faster — a build that earns it a rated 10°C to 35°C comfort band, letting it handle both cool morning starts and midday heat without overheating.","laser_perforated_back_underarm_ventilation":"The back and underarm ventilation zones are laser-cut rather than punched or knit-in, creating clean-edged openings that resist fraying while channelling airflow directly through the shirt at the body’s two primary heat zones — a detail more typical of racing singlets than everyday training tees."},"entry_quotes":{"125_gsm_pacepro_ultralight_fabric":[{"url":"https://innerselfrunning.com/products/performance-t-shirt-black","quote":"Weight: 125 GSM — Ultralight"},{"url":"https://innerselfrunning.com/products/performance-t-shirt-black","quote":"Temperature Range: 10°C to 35°C"}],"laser_perforated_back_underarm_ventilation":[{"url":"https://innerselfrunning.com/products/performance-t-shirt-black","quote":"[ 1 ] Laser-Perforated Back Ventilation [ 2 ] Underarm Ventilation Zones"}]},"entry_sources":{"125_gsm_pacepro_ultralight_fabric":["https://innerselfrunning.com/products/performance-t-shirt-black"],"laser_perforated_back_underarm_ventilation":["https://innerselfrunning.com/products/performance-t-shirt-black"]}},"competitive_value_comparison":{"title":"Value compared to other running tees","entries":{"nike_stride_dri_fit_adv_cad_68":"At $65 CAD, the INNER SELF Performance Pacepro T-shirt undercuts the Nike Stride Dri-FIT ADV ($68 CAD) by $3 while matching key running-shirt features: moisture-wicking fabric (microfibre jersey vs. Nike’s 100% polyester), reflective visibility elements, and a ventilated design — Nike uses raglan sleeves to reduce chafing, while INNER SELF uses side-and-back perforations for airflow. For a runner considering a technical Nike tee, the INNER SELF offers a near-identical value proposition with the distinction of a Montreal-designed exclusive.","montreal_collection_exclusivity":"The INNER SELF Performance Pacepro T-shirt is part of the Montreal collection sold exclusively at Simons (i.FiV5), giving it a regional, limited-distribution appeal; compared to globally available Nike or Under Armour tees, this exclusivity can make a $65 CAD purchase feel like a more distinctive, locally rooted choice for the Canadian runner."},"entry_quotes":{"nike_stride_dri_fit_adv_cad_68":[{"url":"https://modesens.com/product/inner-self-performance-pacepro-tm-perforated-tshirt-white-120500240/","quote":"Soft, stretch microfibre jersey that wicks away moisture"},{"url":"https://www.nike.com/ca/t/nike-stride-mens-dri-fit-adv-short-sleeve-running-top-6c9O15ik/HV5203-010","quote":"$68"}]},"entry_sources":{"nike_stride_dri_fit_adv_cad_68":["https://modesens.com/product/inner-self-performance-pacepro-tm-perforated-tshirt-white-120500240/","https://www.nike.com/ca/t/nike-stride-mens-dri-fit-adv-short-sleeve-running-top-6c9O15ik/HV5203-010"]}}}},"handle":"performance-pacepro-perforated-t-shirt-22943-2503","storefront_path":"/en/men-sports-clothes/running/performance-pacepro-perforated-t-shirt--22943-2503","storefront_url":"https://ai.simons.ca/en/men-sports-clothes/running/performance-pacepro-perforated-t-shirt--22943-2503"}}