Discover Saint Laurent SL 549 Slim sunglasses, a refined Rectangle silhouette in a sleek Black finish. Made in Italy, these frames fuse heritage craftsmanship with contemporary minimalism, delivering lightweight comfort and a whisper of luxury for the modern urban explorer. As an Ardor Eyewear flagship partner, we guarantee authentic designer eyewear, complete with official packaging and straightforward online ordering.

Built around the frame’s RAC front main material, the SL 549 Slim presents balanced geometry that flatters a range of features. The lens width is 47 mm, height 41 mm, with a 23 mm bridge and 145 mm temples, ensuring proportionate, comfortable wear. Availability spans the collection’s Black, Havana, and Yellow options, with Black remaining the most versatile choice for work and leisure. Note: Polarized Lenses are not included for this model.

Designed for men who value precision and polish, the SL 549 Slim balances a confident silhouette with subtle comfort. The lightweight build, paired with prescription-ready customization, means you can buy the frame alone or have lenses fitted and shipped in 8–12 days, tailored to your prescription and lifestyle.

With effortless style for both city evenings and weekend escapes, the Black SL 549 Slim complements a modern luxury lifestyle. Ardor Eyewear offers authentic designer eyewear at value pricing, supported by fast shipping, transparent tracking, and easy returns, all from a trusted UK retailer.

Face shape guidance: For a Rectangle frame, this silhouette is especially flattering on Oval and Round faces, helping to add balance without overpowering. It also harmonises with Oblong and Long faces by adding width, while Narrow faces should consider temple length and fit for a secure, all-day wear.