Our BIOPIC 50 sunglasses are handcrafted from plant-based bio-acetate with architectural lines and a modern feel. This unisex D-frame sunglass with sophisticated proportions will look great on all face shapes. Also available in a slightly smaller optical edition, BIOPIC 48. • Finished in a luxurious jungle woodstripe frame with khaki mono lenses. • Carefully crafted in limited batches from environmentally-friendly bio acetate with a luxurious touch and comfortable fit. • Fitted with premium CR-39 lenses which offer superior optical clarity, and provide 100% UVA / UVB protection. • Le Specs premium protective spring closure case made from recycled PU leather. Microfiber cleaning cloth made from 100% recycled rPET material. Authenticity and warranty card made from 100% recycled FSC Certified cardboard.