
Saint Laurent
Ultra-Narrow Cat-Eye Sunglasses
These ultra-narrow cat-eye sunglasses from Saint Laurent feature a glossy tortoiseshell acetate frame with slim temples and green-tinted oval lenses. Designed for UV protection, they offer a level 3 rating, making them suitable for bright sunny days. Crafted in Italy, the sunglasses have an eye width of 51 mm, bridge of 18 mm, and temple length of 140 mm, and include a signature storage case.
- Material
- Acetate
- Gender
- unisex
- Style
- classic, edgy, minimal
- Category
- Apparel & Accessories > Clothing Accessories > Sunglasses
Color
Size
Specifications
Ultra-narrow cat-eye sunglasses from Saint Laurent with acetate frame and UV protection.
Acetate frame, level 3 UV protection, slim temples, made in Italy.
- Material
- Acetate
- Style
- classic, edgy, minimal
- Occasion
- vacation, everyday
- Gender
- unisex
- Age Group
- adult
- Condition
- new
- Category
- Apparel & Accessories > Clothing Accessories > Sunglasses
Additional Attributes
- ultra-narrow cat-eye frame
- slim temples
- acetate frame
- level 3 UV protection
- signature storage case included
- made in Italy
- refined and rebellious design
- timeless urban appeal
Product Insights
Saint Laurent's Ultra-Narrow Cat-Eye Sunglasses (485 CAD, in stock) are the most compact narrow cat-eye in the brand's range, with a 51mm lens and 140mm temples designed for smaller features. The lightweight acetate frame prevents top-heavy sensation, and the cat-eye shape suits oval, heart, and diamond faces, though the ultra-narrow fit may be too snug for wider facial structures. Crafted from Italian-made acetate with precision hinges, the frame offers Category 3 UV protection (blocks 82–92% visible light) and features printed SAINT LAURENT branding on the temples. Authenticity hinges on Italian hand-finishing and case design, as serial codes are unreliable and counterfeit versions exist. Buyers must verify the model number to avoid the cheaper women's version with identical appearance, which costs over $100 less.
Verified claims
- Dimensions
- Smallest front and shortest temples in Saint Laurent's narrow cat-eye range.
- Frame weight
- Acetate frame is lightweight and prevents top-heavy sensation.
- Face shape compatibility
- Cat-eye shape suits oval, heart, diamond faces; ultra-narrow fits smaller features.
- Fit
- Ultra-narrow front may be too snug for wider facial structures.
- Sizing
- 51mm lens and 140mm temples — the most compact narrow cat-eye from Saint Laurent.
- Counterfeit risk
- Counterfeit versions mimic serial codes; buy from authorized retailers only.
- Model alternative
- The SL 737 Mica Thin (2024) has a 53mm lens, 2mm wider than this model.
- Serial codes
- Serial codes are no longer reliable — buy from authorized retailers.
- Case design
- The storage case design is a more reliable authenticity marker than serial codes.
- Craftsmanship
- Authentic frames have Italian-made acetate with precision hinges and smooth finish.
- Model identification
- Verify the model number to avoid the cheaper women's version that looks identical.
- UV protection
- Category 3 UV protection blocks 82–92% of visible light.
- Authenticity
- Italian hand-finished acetate and precise hinges serve as authenticity hallmark.
- Temple adjustability
- Acetate temples require heat for adjustment; 140mm length and Italian craftsmanship reduce need.
- Branding
- Printed SAINT LAURENT on temples, not a YSL logo plaque
- Value
- Women's version of this model reported to cost over $100 less with identical appearance
Product record
- Title
- Ultra-Narrow Cat-Eye Sunglasses
- Brand
- Saint Laurent
- Price
- 485 CAD
- Availability
- In stock
Image Analysis
1 images- 01

Product
Front three-quarter view of narrow cat-eye sunglasses with tortoiseshell acetate frame, green-tinted oval lenses, and slim temples bearing printed text on the outer right temple.
- Frame shapeUltra-narrow cat-eye / oval front: low-profile, horizontally elongated eye rims with slightly upturned outer corners.
1 region
x 0.18 · y 0.60 · w 0.45 · h 0.20 (high) - Frame material and finishGlossy tortoiseshell acetate appearance with mottled brown and amber pattern across rims and temples.
1 region
x 0.18 · y 0.60 · w 0.55 · h 0.22 (high) - LensesFlat oval green-tinted lenses set inside the narrow rims; lenses appear uniform in tint with slight reflection.
2 regions
x 0.22 · y 0.62 · w 0.18 · h 0.14 (high); x 0.47 · y 0.62 · w 0.18 · h 0.14 (high) - TemplesSlim, straight temples continuing the tortoiseshell pattern; right temple angled toward viewer and left temple receding.
2 regions
x 0.60 · y 0.60 · w 0.33 · h 0.14 (high); x 0.12 · y 0.60 · w 0.28 · h 0.18 (high) - Bridge and nose areaLow, narrow saddle bridge integrated into the acetate front with matching tortoiseshell finish.
1 region
x 0.36 · y 0.66 · w 0.10 · h 0.06 (high) - Brand text on right temple“SAINT LAURENT”
1 region
x 0.62 · y 0.62 · w 0.22 · h 0.08 (high)
Other
Studio shot on a light neutral background with soft shadow beneath the sunglasses; product is shown at a low front three-quarter angle.
- Shot compositionLow-angle three-quarter front view showing both lenses and both temples, product placed slightly right of center horizontally and low in frame.
- Background and lightingEven light neutral gray background with soft diffuse lighting and a soft shadow beneath and to the right of the sunglasses.
- Image qualitySharp, high-resolution product image with clear edges and visible surface reflections on lenses and glossy frame.
Colors
tortoiseshell brown· frame and templesmuted green· lenses- Frame shapeUltra-narrow cat-eye / oval front: low-profile, horizontally elongated eye rims with slightly upturned outer corners.
Documents & Data
Reddit Insights
3 threads · r/sunglasses, r/RealRepLadiesReddit users recommend Saint Laurent sunglasses for style but highlight concerns about distinguishing authentic products from counterfeits.
Positive style advice is counterbalanced by worries about authentication and model differences.
Themes
Use Cases
- Fashion accessory
Watch Out For
Compared To
vs Gucci and Tom Ford sunglasses
Saint Laurent was preferred over Gucci and Tom Ford for style in a personal fit decision.
Source Threads
Direct recommendation to choose Saint Laurent
Go for the Saint Laurent
u/lefundr/sunglassesView thread →
Comparison of women's version and price
It's the women's version, but it's more than 100 USD cheaper. The only thing is, I can't find the difference
u/EmployerBest969r/sunglassesView thread →
Authenticity concerns regarding cases and serial codes
Girl did you ever find out? I’m wanting some glasses that look legit they have a serial code(but I just found out the fakes now also have serial codes too smh) but the case looks like this one and it’s throwing me off bc all the real ones I have look like the first one you have too. Send help lol
u/lovememy3_r/RealRepLadiesView thread →