Have some fun under the sun in your ARSENAL adult Optix Street sunglasses. Their polarized lenses offer greater UV protection, reduced glare and enhanced depth perception, so you can always see clearly even if you&';re out at sea. The wraparound frame is made of Grilamid injected nylon, a lightweight and flexible thermoplastic material that can withstand extreme temps without warping or cracking. Plastic frame Plastic lens Polarized 100% of UVA, UVB and UVC Ray Protection coating Lens width: 62 millimeters Lens height: 40 millimeters Bridge: 16 millimeters