The Madison Mission Glasses offer excellent protection whether you are out on the trails or flying across tarmac. The Mission sets a new benchmark. Performance polycarbonate lenses give great optical clarity along with full UVA and UVB protection. Madison Mission Glasses Features The durable polycarbonate lens is both impact and scratch resistant The frames have been developed to work seamlessly with your helmet for maximum comfort, and the rubber grippers on the arms add additional security The interchangeable lens system allows for quick and convenient lens swapping Rubber pads on the arms give added comfort and grip Includes a soft case for lens protection on the move Full UVA and UVB protection