More Details Krewe "St. Louis" round sunglasses. Handcrafted Zyle acetate frames. Gunmetal hardware. Round, polarized CR-39 lenses. Screw detail at pinched double nose bridge. Peaked, two-tone frame front with linear studs. Thin, translucent arms reveal hardware. 100% UVA/UVB protection. Can be fitted with prescription lenses. Dimensions (mm): 46-23-145. Imported.