Sunglasses by ASOS Collection. Oversized lightweight frames. Studded top brow design. shaped nose pads for added comfort. Gradient tinted lenses. Tapered arms with curved temple tips for a secure fit. Total UV Protection. Frame: 100% Plastic. Trim: 100% Metal. Lens: 100% Non Prescription. Total UV Protection. Filter Category 2. Not for direct viewing of the sun. Not prescription sunglasses. Not suitable for Solaria. Tested to BS EN 1836 2005.