This Junya Racer style is made using a lightweight nylon frame thats reinforced with titanium to keep them strong whilst keeping weight low. G-15 Lenses provide all the sun blocking you'll need with 100% UV protection and the wraparound style will help keep you protected under a variety of conditions. On top of all that they're simply some of the coldest sunglasses around whether you're wearing them to the beach, up a snowy mountain or on a marathon. RRP £290