Description
SL 664 is a rectangular, classic unisex frame that balances architectural lines with refined proportions.
The frame is crafted from polished resin for a comfortable, lightweight fit and features a deep black finish with crystal-transparent temple accents and clear optical lenses. Saint Laurent’s eyewear collection marries Parisian heritage with modern minimalism, emphasizing sculpted silhouettes and subtle luxury details.
This model offers timeless versatility for everyday wear and understated style statements.
- Friendly-Name: SL 664
- Designer: Saint Laurent
- Style Code: SL 664
- Color Code: 001
- Gender: Unisex
- Category: Frame
- Frame shape: Rectangular
- Material: Resin
- Style: Classic
- Made in: Japan
- EAN/UPC: 889652485447
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Size and Fit Guide
This eyewear model comes in the following three measurements:
Lens width: 52 mm
Bridge width: 20 mm
Temple length: 145 mm
Best suited for these face shapes:
Shipping and Returns
We ship in 24h, with free delivery over €500 / $500 (or with subscription to THE VAULT™) and tracking by email/SMS. Returns are accepted within 14 days (unused, in original packaging); refunds are processed to your original payment method within 3 business days.
Payments
We accept the following payment methods:
Manufacturing and Care
Curated from leading houses and independent designers, every frame we sell is 100% authentic, sourced through official channels and shipped from our HQ with original packaging and documentation. Each pair passes in-house quality control before dispatch. To care for your eyewear, rinse with lukewarm water, clean with a microfiber cloth (no alcohol or harsh solvents), dry gently, and store in its case away from heat and direct sun.