This frame is made of grilamid tr-90, a homopolyamide nylon characterized by an extremely high alternative bending strength, low density, and high resistance to chemical and uv damage.
Fits small to medium faces. hydrophilic rubber nose pieces for a no-slip fit.
Lenses are prescription ready (rx-able)
Lust, Blue Tortoise Single Lens Sunglass
Includes a hard shell zippered case and microfiber cleaning bag.