The Romano Olive Green sunglasses feature a bold, square frame in a rich olive green shade, providing a unique and contemporary look. Front and temples are made from Biodegradable Acetate Premium quality and flexible material Lenses made from recycled PMMA material CE, UKCA and FDA approved Certified UV 400 and category 3 Hypoallergenic and BPA-free Fully bio-based and biodegradable 3+2 premium optical hinges Easy to clean with the ECO Shades Pouch The Romano shades comes with a special designed Eco Shades pouch, crafted from recycled materials. It's designed to keep your shades safe and clean, helping them last a lifetime.,The Romano Olive Green sunglasses feature a bold, square frame in a rich olive green shade,