The edges of the acetate sides have been flattened to show a cut out at the temples

Tory Burch Women Tokyo Tortoise Oversized Square Sunglasses TY7180U-147473 Brown Lens 52mm

This model by Saint Laurent offers a rectangular cat eye design made from recycled acetate in a black finish

spring/flexing hinges

the Nike Rabid features a lightweight frame with a slim temple profile

Balenciaga Black Square Sunglasses BB0108S-001 Green Lens 56mm Kate Spade The edges of the acetateBalenciaga Black Square Sunglasses BB0108S 001 Green Lens 56mm Made in Italy Balenciaga BB0108S sunglasses showcases a square silhouette suitable for both men and women. Features include temples embellished with the Balenciaga letters, integrated nose rests and steel hinges. Fitted with green lenses offer 100% UV protection from the sun's harsh rays. Made in Italy. Guaranteed brand new and authentic Includes case and cleaning cloth Frame Material: