CARTIER EYEWEAR Signature C rimless rectangular-frame silver-tone and acetate sunglasses

Cartier Eyewear's 'Signature C' sunglasses are reminiscent of retro styles from the '90s and '00s, but they feel just as fresh today. They've been made in France with rectangular, rimless lenses and have silver-tone and burgundy acetate arms that feature the brand's initial on the hinges.