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The Saint Laurent Monogram SL M97 Eyeglasses bring Parisian sophistication to everyday eyewear. This oversized square frame is built from premium acetate in a rich tortoise havana finish—thick enough to make a statement, but surprisingly light on the face.
The YSL Monogram Hinge: A Signature Detail
What sets the SL M97 apart is the iconic YSL monogram logo positioned on each hinge—a subtle but unmistakable mark of luxury that's visible from the side. It's the kind of detail that Saint Laurent is known for: refined and recognizable. The full-rim acetate construction ensures durability while the 54-19-140mm sizing offers generous coverage without feeling heavy.
Prescription-Ready & Built to Last
These frames are prescription-ready and work beautifully with single-vision, progressive, and high-index lenses. The acetate material is easy to adjust for a custom fit, and the oversized lens height (49mm) provides plenty of room for progressive corridors. Available in multiple colors including black, havana, ivory, yellow, and brown—the SL M97 adapts to your personal style.
The oversized square shape flatters round and oval faces by adding structure and definition. The acetate construction resists everyday wear while remaining comfortable for all-day use.
Product Details
Product DetailsModel
SL M97Shape
Gender
Material
Bridge Type
Rim Type
Age Group
Color Details
Color DetailsColor Code
004Color Description
Havana
Color Code
003Color Description
Havana
Color Code
001Color Description
Black
Frame Color
IvoryColor Code
006Color Description
IvoryLens Color
TransparentLens Features
Ar (anti Reflective)
Frame Color
BlackColor Code
008Color Description
BlackLens Color
TransparentLens Features
Ar (anti Reflective)
Color Code
009Color Description
YellowLens Color
TransparentLens Features
Ar (anti Reflective)
Frame Color
BrownColor Code
010Color Description
BrownLens Color
TransparentLens Features
Ar (anti Reflective)
Size Details
Size DetailsBridge Width
19.00Temple Length
140.00Size
5419-140
Bridge Width
19.00Temple Length
140.00Size
5419-140
Bridge Width
19.00Temple Length
140.00Size
5419-140
Bridge Width
19.00Temple Length
140.00Size
5419-140
Bridge Width
19.00Temple Length
140.00Size
5419-140
Bridge Width
19.00Temple Length
140.00Size
5419-140
Bridge Width
19.00Temple Length
140.00Size
5419-140
I love the frame, however, I did not get the customer service that I expected. The representative who helped me was short & very dismissive regarding my needs. My glasses took much longer than I expected. Although the website says ships w/i 1-5 business days, apparently they had to wait for the frame to arrive from the manufacturer. It took nearly 2 1/2 weeks to get my glasses
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Frequently Asked Questions
Are the Saint Laurent SL M97 eyeglasses prescription-ready?
Yes, the SL M97 frames are fully prescription-ready and compatible with single-vision, bifocal, and progressive lenses. The oversized lens height (49mm) provides ample room for progressive corridors, and the acetate frame can be easily adjusted by an optician for a custom fit with your prescription.
What are the measurements of the Saint Laurent SL M97 frames?
The SL M97 measures 54-19-140mm: 54mm lens width, 19mm bridge width, and 140mm temple length. The lens height is 49mm, making this an oversized frame that provides excellent coverage and works well for those who prefer a bold, statement look.
What face shapes work best with oversized square eyeglasses like the SL M97?
The SL M97's oversized square shape is particularly flattering on round and oval face shapes, as the angular lines add structure and balance to softer facial features. The frame width should align with your temples without extending too far beyond them for the most proportional fit.
What is the YSL monogram logo detail on these frames?
The Saint Laurent Monogram SL M97 features the iconic YSL monogram logo positioned on the hinge of each temple. This signature detail is a hallmark of the Monogram collection, adding a refined luxury touch that's visible from the side profile while remaining understated.
Are Saint Laurent eyeglasses worth the investment for prescription wear?
Saint Laurent eyeglasses are crafted from premium acetate with meticulous attention to detail, offering durability, lightweight comfort, and sophisticated design. Customers consistently report excellent prescription lens quality, comfortable all-day wear, and construction that lasts for years, making them a solid investment for daily eyewear.
What material are the SL M97 frames made from?
The SL M97 frames are made from recycled acetate for both the front and temples. Acetate is a premium, plant-based material that's lightweight, hypoallergenic, durable, and easily adjustable for a personalized fit. It also holds rich color and pattern beautifully, especially in the havana tortoise finishes.
Compare With Similar Frames
How the Saint Laurent Monogram SL M97 Eyeglasses stacks up against the closest alternatives we carry.
- Similar Saint Laurent quality and craftsmanship
- Comparable price point around $247
- Premium acetate construction
Read the full comparison
Saint Laurent SL M97 vs. Other Saint Laurent Eyeglasses
If you're drawn to the Saint Laurent aesthetic but want to explore your options, we carry several other Saint Laurent optical frames that offer different design approaches within the same luxury tier.
SL M97 Monogram vs. SL 596 DUNE OPT
The SL M97 Monogram is part of Saint Laurent's signature Monogram collection, featuring the iconic YSL logo on the hinge and an oversized square shape. It's bold, statement-making, and unmistakably Saint Laurent. The SL 596 DUNE OPT ($241–$268) offers a different design direction—likely a more understated or alternative frame shape for those who want Saint Laurent quality without the Monogram branding.
Choose the SL M97 if you want the signature YSL hinge detail and an oversized square frame that makes a statement. Choose the SL 596 DUNE if you prefer a different frame shape or a more subtle Saint Laurent look.
SL M97 vs. SL 818 OPT
The SL 818 OPT ($247) is another premium acetate option from Saint Laurent at a nearly identical price point. Both frames offer the same level of craftsmanship and material quality, but the SL 818 likely features a different frame shape and design aesthetic outside the Monogram collection.
The SL M97's advantage: The iconic YSL monogram hinge detail and the oversized square shape that's particularly flattering on round and oval faces. If those signature elements appeal to you, the SL M97 is the clear choice within our Saint Laurent optical collection.
At a Glance
Saint Laurent SL 596 DUNE OPT Eyeglasses
Pros:
- Alternative Saint Laurent design aesthetic
- Similar premium acetate construction
- Prescription-ready like the SL M97
Cons:
- May not have the signature Monogram hinge detail
- Different frame shape may not suit the same face types
- Pricing varies ($241–$268 vs $239–$259)
Saint Laurent SL 818 OPT Eyeglasses
Pros:
- Similar Saint Laurent quality and craftsmanship
- Comparable price point around $247
- Premium acetate construction
Cons:
- Different design language than the Monogram collection
- May lack the iconic YSL hinge logo detail
- Frame shape and sizing likely different