Wonzone Men Women Fashion Sports Sunglasses Polarized Glasses for Driving Cycling Running Fishing Golf Unbreakable Frameless Polycarbonate Fashion Frameless Design, more comfortable in sports Lens are made of high quality shatterproof PC material that is durable enough for long time using. Let Your Nose Feel Comfortalbe While Wearing Torege Sports sunglasses for Cycling Running Fishing Golf . This glasses is designed for driving, cycling and all outdoor activities. Lens made of shatterproof unbreakable PC material are durable enough for long time using and also have the protective functions. 100% UV400 protection coating, blocks 100% harmful UVA & UVB Rays. Restore true color, eliminate reflected light and scattered lightmake the scenery more clear and soft and protect eyes perfectly. TAC lens includes 7 layers. The 1st layer is polarization layer. The 2nd and 3rd layers are bonding layers to enable durability. The 4th and 5th layers are UV protection layers to absorb UV light. The 6th and 7th layers are shatterproof layers.