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The Saint Laurent Classic SL 500 Sunglasses bring Parisian luxury to an oversized square silhouette that's both bold and wearable. Part of the brand's New Essential collection, these frames deliver Saint Laurent's signature aesthetic at an accessible price point without compromising on quality or style.
Oversized Square Design with Clean Lines
The SL 500 features a full-rim acetate construction in a modern square shape that flatters most face types. The 54mm lens width provides generous coverage, while the oversized proportions create a confident, contemporary look that's rooted in classic menswear. The glossy black acetate finish in the photos shows a deep, rich color with clean edges and a substantial feel—this isn't flimsy plastic. The single bridge design sits comfortably across the nose, and the straight temples extend to 145mm with subtle Saint Laurent branding laser-engraved along the sides.
What sets these apart from generic square frames is the attention to proportion. The frame front has just enough thickness to feel premium without looking heavy, and the temples taper slightly for a balanced profile. It's a shape that works equally well for daily wear or as a statement piece.
Prescription-Ready Acetate Frames
These sunglasses are prescription-ready, so you can add your Rx lenses and skip the clip-ons. The full-rim acetate construction is durable, hypoallergenic, and flexible enough to be adjusted by an optician for a custom fit. Acetate is a plant-based material derived from renewable sources, offering a warmer feel than injection-molded plastic and the ability to hold rich, saturated colors. The dark lenses provide 100% UVA and UVB protection, shielding your eyes from harmful rays during outdoor activities.
Who They're For
The SL 500 suits anyone looking for a versatile square frame with designer pedigree. The oversized fit works best on medium to larger faces, and the angular shape complements round or oval face shapes by adding definition. If you appreciate minimalist design with subtle branding and want sunglasses that transition from casual to dressed-up, these deliver.
Product Details
Product DetailsModel
SL 500Shape
Gender
Material
Bridge Type
Rim Type
Age Group
Color Details
Color DetailsColor Code
001Color Description
BlackFrame Color
BlackLens Color
BlackLens Features
Polarized
Color Code
006Color Description
BlackFrame Color
BlackLens Color
GreyLens Features
Gradient
Color Code
008Color Description
HavanaFrame Color
TortoiseLens Color
Yellow
Color Code
007Color Description
BlackFrame Color
BlackLens Color
Blue
Color Code
009Color Description
HavanaFrame Color
TortoiseLens Color
Green
Size Details
Size DetailsBridge Width
19.00Temple Length
145.00Size
5419-145
Bridge Width
19.00Temple Length
145.00Size
5419-145
Bridge Width
19.00Temple Length
145.00Size
5419-145
Bridge Width
19.00Temple Length
145.00Size
5419-145
Bridge Width
19.00Temple Length
145.00Size
5419-145
Received sunglasses with smudges and fingerprints on the lenses as well as scratches on the frame. Quite unacceptable. Contacted support, offered me a replacement, but I can't do that.
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Frequently Asked Questions
Are the Saint Laurent SL 500 sunglasses prescription-ready?
Yes, the SL 500 sunglasses are prescription-ready. The full-rim acetate frame construction can accommodate prescription lenses, allowing you to add your Rx and enjoy both vision correction and UV protection in one pair. Simply provide your prescription details when ordering your lenses.
What size are the Saint Laurent Classic SL 500 frames?
The SL 500 measures 54mm lens width, 19mm bridge width, and 145mm temple length (54-19-145). This is considered an oversized square fit that provides generous coverage and works best for medium to larger face sizes.
Do Saint Laurent SL 500 sunglasses offer UV protection?
Yes, the SL 500 sunglasses provide 100% UVA and UVB protection. All Saint Laurent sunglasses include UV-protective lenses that shield your eyes from harmful sun exposure while maintaining the brand's sleek, stylish design.
How should I care for acetate sunglasses like the SL 500?
Clean your SL 500 frames with lukewarm water and mild soap, then dry with a soft microfiber cloth—never paper towels. Avoid storing them in hot environments like your car, as acetate can warp under high heat. Always store them in the protective case when not in use to prevent scratches.
What is the Saint Laurent New Essential collection?
The New Essential collection is Saint Laurent's accessible entry line featuring classic shapes in full acetate construction. The SL 500 is part of this collection, characterized by oversized squared styles with laser-engraved Saint Laurent logos on the temples and colors inspired by the brand's iconic palette.
Are the SL 500 sunglasses suitable for men or women?
While marketed primarily as men's sunglasses, the SL 500's oversized square shape is unisex and can be worn by anyone who likes the style and fit. The 54mm lens width and bold proportions suit medium to larger faces regardless of gender.
Compare With Similar Frames
How the Saint Laurent Classic SL 500 Sunglasses stacks up against the closest alternatives we carry.
- Similar Classic collection aesthetic and build quality
- Comparable price range for budget-conscious shoppers
- May offer different frame shapes or color options within the same design language
Read the full comparison
Saint Laurent Classic SL 500 vs SL 318: Which Classic Frame Is Right for You?
Both the SL 500 and SL 318 belong to Saint Laurent's Classic collection, offering premium acetate construction and minimalist design at accessible price points. If you're deciding between these two models, here's what sets them apart.
The SL 500 is part of the New Essential line, featuring an oversized square shape with generous 54mm lenses and bold proportions. It's designed for those who want maximum coverage and a confident, contemporary look. The laser-engraved Saint Laurent logo on the temples keeps branding subtle, and the full acetate construction ensures durability and prescription compatibility.
The SL 318, also from the Classic collection, may offer a slightly different frame shape or size variation while maintaining the same design philosophy. Both frames share Saint Laurent's commitment to quality acetate, 100% UV protection, and prescription-ready construction.
Choose the SL 500 if: You prefer an oversized square fit with bold proportions, want the latest New Essential collection design, and appreciate maximum lens coverage for sun protection.
Choose the SL 318 if: You're looking for a Classic collection frame that may offer different proportions or color options at a similar price point, and you want to explore alternative shapes within the same design family.
Both models deliver authentic Saint Laurent style at under $250, making them excellent entry points into luxury eyewear. The best choice comes down to fit preference and which shape complements your face better.
At a Glance
Saint Laurent Classic SL 318 Sunglasses
Pros:
- Similar Classic collection aesthetic and build quality
- Comparable price range for budget-conscious shoppers
- May offer different frame shapes or color options within the same design language
Cons:
- The SL 500's oversized square shape may offer more coverage and a bolder statement
- The SL 500 is part of the newer New Essential line with updated design details
- Specific fit and proportions differ—try both if possible