Inspired by our favorite place in Indonesia. All wood, premium glasses. Multi layer wood. Two-tone surface: top is sapele, and the bottom is ebony. Spring hinges. Uv 400 protection lenses. Polarized lenses. Ce certified/fda approved. Dimensions: 140 mm x 53 mm x 19 mm. One size. Your order comes with: case, microfiber cleaning cloth, microfiber bag, and care instructions. 14-day return policy. 1-year hassle-free warranty.