Shield your eyes from the sun while biking or skating with these Tour de France Sport Sunglasses. They are unisex in design with a medium to large fit. The lenses are made with a shatterproof polycarbonate material that offers 100 percent protection from UVA, UVB and UVC rays. Designed with an active style, these Tremble Tour de France sunglasses have a semi-rim shape and anti-slip nose pieces to keep them firmly in place.