HALF-RIM SHIELD SUNGLASSES WITH TORTOISESHELL ACETATE FRAMES AND NYLON LENSES. - SAINT LAURENT ENGRAVED TEMPLES - 100% UVA/UVB PROTECTION - FRAMES COMPATIBLE WITH PRESCRIPTION LENSES - METAL HINGE DETAIL - LENS: 99 MM / 3.9" - BRIDGE: 1 MM / 0" - TEMPLE: 145 MM / 5.7" - ACETATE, NYLON - STYLE ID 822179Y99562300 - MADE IN ITALY