A long time favourite, the Billy sunglasses by BLOC are a Classic unisex shape for all occasions. The distortion free, impact resistant XTR Karbon8 optical class one lenses provide maximum protection against UVA, UVB and other harmful blue light up to 400nm. Tested to BS EN ISO 12312-1:201.
Silicon hypoallergenic non-slip nose padsXTR Karbon8 LensThe MTX and KARBON TX injected templesSuitable for medium to large faces
