The "City" sunglasses by Givenchy are crafted of acetate and showcase a rounded, square-shaped & nbsp;design. Eye/bridge/temple (in mm): 49-21-145 Solid lenses Saddle nose bridge & nbsp; Signature logo engraving on the temples & nbsp; Thin, tapered arms & nbsp; 100% UVA/UVB protection Acetate/Amni® nylon Wipe clean & nbsp; Made in Italy