the GTGlass 2.0 is made with hexetate, a patented acrylic resin with superior technical and mechanical properties that allow for improved flexibility, enhanced shape memory even when exposed to high temperatures, a lighter weight, and added durability. part of AO's Active collection, these sunglasses are constructed with CR39 polarized lenses with backside anti-reflective coating that blocks 100% of UVA/UVB rays and prevents road glare. the frames also boast article one's signature adjustable nose pads, rubber temple tips, and spring hinges.
