Szade | Accessories | Szade Florey Elysium Black Moss 。each frame is thoughtfully made using combination recycled materials and is hand assembled, polished and packed for a more sustainable finished product. the recycled materials used come from a range of different pre and post consumer plastic waste sources to form our sustainable polycarbonate frames. frame + fit material ; sustainable polycarbonate. specs ; eye size 52mm, bridge width 20mm, temple length 142mm. fit ; regular material ; rated polycarbonate. specs ; solid moss polarised lens. protection ; UV 400. UAV/UVB blocking. high reduction of sun glare.