RAEN Stryder Metal Aviator Sunglasses with Clip On metal frame plastic lens non-polarized Lens width: 51 Bridge: 21 Arm: 140 Handcrafted Mixed Metal and Zyl Acetate Frame Removable Sun Clip featuring Optics by Carl Zeiss CR-39 Lens offering 100% UVA/UVB protection Stationary lens can be fulfilled Shipped with custom sunglass case