|| Pangaea Riding Glasses * Comes with interchangeable smoke, persimmon, and clear anti-fog treated, impact-resistant polycarbonate lenses. * Flexible earpieces conform well when used with full-face and open-face helmets. * Earpieces can be swapped out with a secure, goggle-style strap for aggressive riding in “skid lid” half-shell style helmets. * Removable brow “sweat buster” layer. * For eyeglass wearers: snap-in prescription lens frame included. Take it to your ophthalmologist, have your Rx inserted, and leave your contacts at home! * Includes semi-rigid case with lens storage sleeves, and a microfiber cleaning cloth.