About Carrera Want to look original and unconventional? Let your eyewear speak for itself, and make a bold move with Carrera's line of daring designs. The famous Italian brand proposes distinctive glasses, whether you prefer them rectangular, round or square. About these glasses Their shape is rectangular, which perfectly suits rounder faces.The frame has a ruthenium colour finish, which means they have a stylish silvery metallic rendering. The material is mainly made of metal, which is highly durable and gives that sleek, stylish look.These frames have an elegant matte finish.