Made with bamboo, beech & sandal wood with an aluminium core, sprung hinges, polarised lenses, 100% UVA protection, handmade cork case. Cutting edge technology combines eight different layers of bamboo, beech, sandal wood and two recycled aluminium layers to make up the core frame. Each pair is carefully finished with adjustable acetate temple ends to make the fitting more comfortable. Polarised lenses offer 100% UVA protection (UV400), keeping your eyes safe in the sun. The Rindill frame is prescription ready and can be tailored to suit your needs. Include a handmade eco-cork case and a Share Your Sun cleaning cloth. Packaged with recycled, sustainable or compostable packaging.