Saint Laurent Monogram Hinge 54MM Rectangular Sunglasses 。The IT-girl sunglasses of 2026. Authentic Saint Laurent Monogram Hinge sunglasses featuring the ultra-sleek narrow rectangular silhouette everyone is obsessed with right now. Sharp, edgy, and effortlessly luxe with the iconic YSL hinge hardware for that instantly recognizable designer look. Currently retailing around $500 and still a bestseller style. These instantly elevate any outfit, giving effortless model-off-duty energy whether styled with denim, an oversized blazer, activewear, or a full glam look. ✨ Authentic Saint Laurent ✨ Current bestseller style ✨ Signature YSL hinge hardware ✨ Slim rectangular/cat-eye silhouette ✨ Made in Italy ✨ Includes Saint Laurent case + cloth Lenses are clean with no scratches. Frames may show extremely minimal/faint surface handling marks from display or storage visible only upon very close inspection. A chic, fashion-forward staple that makes every outfit look expensive. ✨ From the Monogram Hinge Collection. Made of recycled acetate, Saint Laurent\'s Monogram Hinge rectangular sunglasses are detailed with the label\'s signature YSL Cassandre monogram logo. 100% UV Protection Solid lenses Recycled acetate Made in Italy SIZE 54mm lens width 20mm bridge width 40mm temple length