Duduma Polarized Sports Sunglasses for Baseball Running Cycling Fishing Golf Tr90 Unbreakable Frame
Features: TAC lens includes 7 layers. The 1st layer is polarization layer. The 2nd and 3rd layers are adhesive 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.