Wayfarer Sunglasses by ASOS. Chunky plastic frames. Large gradient tinted lenses. Moulded nose pads for grip. Tapered temple tips. ABOUT ME 100% Plastic. TOTAL UV PROTECTION. Filter Category No. 2. UV 400. Tested to BS EN 1836:2005. Not for direct viewing of the sun or for use in a. solarium. Non-prescription sunglasses. Comes with a soft pouch case.