Polaroid Pld 2041/S is a Full Rim frame for Men, which is made of Metal & Plastic. This model features a Rectangular shape, with a Single Bridge and Polarized lenses.  This frame features regular hinges, which are durable and are easy to repair.  Ideal for usage with Fashion, Everyday Driving.  Polarized lenses have a filter within the lens that blocks the wavelengths of light that cause glare.