LAGUNA is made from cork fibers, a material free of toxins and pesticides. This material is combined with 100% recycled HDPE plastic to make the frame. The result is an ultralight goggle. The lenses that this frame incorporates are polarized, and with UV 400 protection (cat. 3), which provides maximum protection to the retina by absorbing UV rays - A, B and C. The polarization reduces glare, optical stress and improve contrasts. Items ship with a recycled PVC case for protection and a recycled Nylon pouch for carrying.