Tonga Black Goggle. A Sci-Fi fantasy! Tonga is a pair of snow goggles with a steady frame and wide lens to broaden your horizons. Made from 70% recycled materials. The outside of the lens has a protective coating to minimize scratches, while the inside has a super-duper anti fog coating. The soft triple layer foam keeps the goggles nice and comfy on your face together with the silicone gripped strap. A soft case that fits both goggles and the extra lens and a pouch made from recycled polyester is included. The VLT is 13 % for the original lens. Made for those clear and sunny days. While the extra lens has a VLT of 51 % to give you the best visibility possible on cloudy days and hungover afternoons. Both with UV400 protection. All packaging made from 100% recycled materials.