A retro-inspired oval design in a sleek clear finish, offering a modern minimalist twist for everyday chic. - Recycled Polycarbonate frame. - Durable stainless steel hardware. - BPA free nylon lenses - known to have high clarity for vision, lightweight, durable & impact resistant. - Blue light protection coating lenses. - Scratch resistant coating lenses. - Hydrophobic coating lenses - Seawater corrosion protection coating lenses