CHIMI
Dele Narrow Oval Sunglasses
The CHIMI at Simons Dele Narrow Oval Sunglasses are oval-frame eyewear with a lightweight frame made from Eastman Acetate Renew™, a blend of certified biosourced and recycled materials. They provide level 3 UV protection and have scratch-resistant lenses, with an eye width of 52 mm, bridge of 19 mm, and temple length of 145 mm. A soft designer case and cleaning cloth are included; this particular model has a black frame and dark gray lenses.
- Material
- Eastman Acetate Renew plastic
- Gender
- unisex
- Category
- Apparel & Accessories > Clothing Accessories > Sunglasses
Color
Size
Specifications
Lightweight oval sunglasses with UV protection and scratch-resistant lenses.
Level 3 UV protection, scratch-resistant lenses, Eastman Acetate Renew frame, includes designer case and cleaning cloth
- Material
- Eastman Acetate Renew plastic
- Occasion
- vacation, beach-day
- Gender
- unisex
- Age Group
- adult
- Condition
- new
- Category
- Apparel & Accessories > Clothing Accessories > Sunglasses
Additional Attributes
- Light and comfortable Eastman Acetate Renew plastic frame
- Certified biosourced and recycled materials
- Level 3 UV protection
- Scratch-resistant lenses
- Soft designer case included
- Small cleaning cloth included
- Narrow oval shape
- Eye width: 52 mm
- Bridge: 19 mm
- Temple: 145 mm
Product Insights
CHIMI's Dele Narrow Oval Sunglasses combine 100% UVA/UVB protection integral to the lens with prescription-grade optical clarity (Abbe 58), but trade polarization and full anti-reflective coating for a sustainable Eastman Acetate Renew frame—sturdy and durable over years of use, though susceptible to warping above 30°C. The non-polarized lenses rely solely on tint for glare reduction, and some models lack back-side AR coating, causing reflections in certain lights. At $250, buyers perceive exceptional value, with a narrow fit for small to medium faces, molded nose pads, and a Stockholm-no-logo aesthetic, but require careful storage and cleaning to maintain the acetate frame.
Verified claims
- UV Protection
- Blocks 100% UVA and UVB; protection is integral to lens material, not a coating.
- Optical Quality
- Abbe value 58 eliminates color fringing; prescription-grade clarity reduces eye strain.
- AR coating
- Some models lack back-side AR coating, causing distracting reflections in certain lights.
- Polarization
- Lenses are non-polarized per recent community feedback.
- Feature balance
- Sturdy Eastman Acetate Renew frame paired with lenses lacking AR and polarization.
- Glare reduction
- Not polarized and no anti-reflective coating; glare protection from tint only.
- Fit
- 52×19×145mm frame fits small to medium faces, narrower than unisex norms.
- Durability
- Buyers report over 4 years of daily use with sturdy frames and hinges.
- Heat warping
- Acetate frame warps if stored above 30°C (86°F).
- Nose pads
- Molded nose pads eliminate adjustable pad failures.
- Nose comfort
- Buyers report frame not heavy; acetate is hypoallergenic.
- Brand heritage
- Stockholm-based brand with a no-logo philosophy and a signature metal trim.
- Value
- Feels like a $400 pair of sunglasses at $250, confirmed by buyers.
- Material
- Eastman Acetate Renew frame: 40% recycled, 60% biobased, 50% lower carbon, ISCC certified, BPA-free.
- Cleaning
- Use a microfiber cloth or mild soap and lukewarm water; avoid alcohol and ammonia cleaners.
- Storage
- Store in case lenses upward, away from temperatures above 30°C.
- Maintenance
- Frame can be professionally polished or heat-adjusted if needed.
- Optical clarity
- CR-39 Abbe 58 matches glass clarity; no AR coat, polarization disputed on newer models.
Product record
- Title
- Dele Narrow Oval Sunglasses
- Brand
- CHIMI
- Price
- 250 CAD
- Availability
- In stock
Image Analysis
1 images- 01
Product
A pair of narrow oval sunglasses shown from a three-quarter front view; glossy black plastic frame with dark gray lenses and a small metallic pin on the right temple.
- Overall frame shapeNarrow oval front frame with gently tapered temples; frame has a continuous single-piece front and integrated hinge-to-temple transition visible on the near side.
1 region
x 0.08 · y 0.56 · w 0.70 · h 0.24 (high) - Frame finish and material appearanceHigh-gloss black finish on the visible frame surfaces producing specular highlights along top edges and temples, indicating smooth plastic.
1 region
x 0.08 · y 0.56 · w 0.70 · h 0.24 (high) - Left lensOval dark gray lens with matte glazing and soft inner bezel where lens meets frame.
1 region
x 0.10 · y 0.60 · w 0.30 · h 0.20 (high) - Right lensOval dark gray lens matching left lens, set flush into the glossy black bezel.
1 region
x 0.32 · y 0.60 · w 0.30 · h 0.20 (high) - Right temple detailRight temple narrows from the hinge to a tapered tip and shows a small metallic decorative pin or rivet near the hinge area.
2 regions
x 0.62 · y 0.56 · w 0.32 · h 0.28 (high); x 0.66 · y 0.62 · w 0.03 · h 0.03 (high) - Inner left temple printingNarrow light-colored printed text or marking is visible on the inner side of the left temple but is too small to read at this resolution.Partial
1 region
x 0.12 · y 0.48 · w 0.30 · h 0.08 (medium) - Lens-bezel jointVisible thin gap/line where each lens seats into the bezel; bezel slightly raised around lens perimeter creating a narrow inner lip.
1 region
x 0.10 · y 0.58 · w 0.52 · h 0.18 (high)
Other
Studio-style product photograph on a neutral light gray background with soft shadow below and to the right; three-quarter front angle with slight perspective foreshortening.
- Shot compositionThree-quarter front view with the sunglasses placed on a flat surface, right temple extending toward the image right and rear temple visible behind the front frame.
- Background and surfaceEven light gray background and surface with a soft diffuse shadow cast beneath and slightly to the right of the sunglasses.
- LightingSoft, diffuse studio lighting producing gentle highlights on the glossy frame and minimal harsh reflections on lenses.
- Image clarityProduct is in sharp focus with no motion blur; small printed details on the inner temple are legible as small marks but characters are not readable.
1 region
x 0.10 · y 0.46 · w 0.30 · h 0.10 (medium)
Colors
gloss black· framedark gray· lensesmetallic silver· decorative pin#DADADA- Overall frame shapeNarrow oval front frame with gently tapered temples; frame has a continuous single-piece front and integrated hinge-to-temple transition visible on the near side.
Documents & Data
Reddit Insights
4 threads · r/sunglassesCHIMI sunglasses receive mixed reviews on Reddit, with users praising their sturdy, stylish frames but noting lens quality problems like reflections and non-polarized versions.
Positive feedback on durability and design is tempered by frequent complaints about lens performance, including distracting reflections and lack of polarization.
Themes
Use Cases
- Everyday casual sunglasses
Watch Out For
Compared To
vs Persol
Persol offers better optical quality with mineral glass lenses, while CHIMI is more affordable and fashion-oriented, but considered lower quality.
Source Threads
Positive review of CHIMI sunglasses quality
I bought two pairs last summer and wear them daily. I LOVE them. They look expensive and the quality is there.
u/newmittensView thread →
Cause of reflections on CHIMI 04 lenses
Unfortunately, if the lenses don't have an AR (anti-reflective) coating on the back this can happen. I find it's only really flat lenses that give me this problem along with certain lighting conditions, ie. the sun at my back. Short of replacing the lenses I'm not sure what else can be done. Sorry, wish I had better news.
u/the2ndsaintView thread →
Long-term durability and lens changes in CHIMI sunglasses
Hey! I’ve had my Chimis for over four years now and they’ve been great—sturdy frames, sturdy hinges. I’ve stopped carrying their case around after the first year and there’s no major sign of wear and tear. They’ve been my go-to pair, as I don’t find them too heavy on the nose. That being said, I’d still only shop their sales, though. I ordered my third pair the other day and curious to see if the lense quality has changed—it seems they’re no longer polarized. If you switch your lenses to prescription, that shouldn’t be a problem. Hope this helps!
u/naicucineView thread →
Comparison between Persol and CHIMI quality
Even though they're Luxottica, persol are better. Persol offers mineral glass lenses. If you are buying something like them for fashion over function, then Nordstrom Rack is a great spot to go. Brands that are the same quality as Chimi, but you can get two of them because they have an 80% discount. If you are looking for function first with fashion a close second, then serengetti is having a sale, especially for women's frames. They are way better than persol. The Serengetti Hayworth frames are some of the most beautiful I've seen. Those are around $250 now. They were $450.
u/MarcusSurealiusView thread →