Frame: brown wood wayfarer; arm: brown wood; earpiece: brown wood; lens: blue multi-layer triacetate cellulose (tac); mirrored lens: yes; gradient lens: no; polarization: optical quality; uv protection: 100% uva/uvb; hinge: spring loaded stainless steel; adjustable nosepads: no; lens width: 52mm; lens height: 38mm; frame width: 141mm; temple length: 145mm; bridge width: 20mm.