Karen Wazen's round-frame sunglasses call to mind retro styles from the 1960s, so you don't need to go rummaging through thrift stores any longer. They're made from gold-tone metal with acetate tips to comfortably slot behind your ears and are punctuated by a straight bridge. They'll have you literally looking through rose-tinted glasses. Don't be short sighted! All glasses from Farfetch are bought as non-prescription frames.