Shwood - Govy 2 Acetate, Sustainability Meets Style, Tortoise/Ebony, Grey Polarized Lenses composite frame glass lens polarized Lens width: 3 Shwood's in-house manufacturing process merges precision technology with classic skilled craftsmanship to create a timeless art form Wood manipulation is kept to a minimum in order to showcase the medium's natural and unique splendor All models are accompanied by 100% UVA/UVB protection Carl Zeiss lenses imported from Italy Polarized lenses available 100% Hand-Made in Portland, Oregon