Unique and one of a kind made with only recycled materials.  All glasses include a cork glass case & microfiber cloth. Lens Width: 72mm Frame Material: Bio-plastic Temple Material: Bio-plastic Frame Height: 54mm Nose Distance: 18mm  Frame Width: 143mm  Temple Length: 144mm Hinge: Spring Lenses Optical Attribute: UV400 & Blue Light Blocking Lens Colour: Clear Polarized Lens: Yes  Weight: 23g