Real Wood. Handmade. Polarized. 
 
Frame:  Layered Redwood
Temples: Layered Redwood, Tortoise Acetate Tips 
Lens type: TAC 1.1 PC Polycarbonate 
Polarization Type: Polarized Category 3
UV 400 Protection: 100% UV Protection (UVA & UVB)
Double-Action Spring Hinge Flexible Fit 
 
Fit
Frame Width: 144mm
Lens Width: 53mm
Lens Height: 39mm
Bridge: 20mm
Temple Length: 145mm