Bug handmade cellulose acetate frames (acetate is made from cotton & wood, is eco friendly, sustainably sourced & biodegradable). S tainless steel cores for strength, flexibility and an adjustable fit. Extra sturdy and durable zinc-free barrel hinges. Optical-quality nylon lenses with 100% UV protection. Custom Brain Dead case and cloth included. Post Modern Primitive Eye Protection ™ Color: Black Sizing (lens width - bridge width - temple length) Bug = 63-16.5-125 mm
