Introducing Saint Laurent SL 644/F, a refined cat-eye silhouette crafted in Italy for the discerning wearer. The front main material is RAC, finished in a timeless black, with bold geometry tempered by elegant line. Frame measurements align with modern needs: 52 mm lens width, 18 mm bridge, and 145 mm temple length, ensuring a balanced and comfortable fit for daily wear.

This unisex design pairs classic luxury with contemporary restraint. The frame is delivered in versatile options across the colourways: Beige, Black, Green, and Havana, all available in the 52 MM size. The lens color is transparent, inviting prescription customization while maintaining a refined, understated presence in every moment—from morning meetings to evening social events.

Cat-eye frames are renowned for flattering a variety of face shapes. For Saint Laurent SL 644/F, the silhouette works beautifully with Oval Face and Heart Face lines, while Diamond and Round faces can enjoy the lift and definition the shape provides. For Narrow Faces, we recommend trying the 52 MM size with careful inspection of the temple fit to ensure a balanced look.

Prescriptions are welcome with Ardor Eyewear’s prescription-ready offering. You can purchase the frame alone or add prescription lenses; we expertly fit your lenses and ship your completed pair in 8–12 days, with full manufacturer packaging included.

As a UK-based luxury eyewear retailer and official stockist, Ardor Eyewear guarantees authentic designer frames and competitive pricing, backed by premium service, easy ordering, and reliable delivery. When you wear SL 644/F, you embrace a lifestyle of confident elegance—where craftsmanship, comfort, and authenticity meet immediate luxury, on a pace that suits a modern urban life.