With a UV index of 3, these glasses absorb 82 to 92% of the sun's rays – perfect for sailing or ski-days in bright sunshine. When it comes to easy-to-wear accessories, these sunglasses hit the mark with their flattering rectangular shape and rivet-enhanced temples. Highlights. Recycled acetate. Rectangular polyester lenses. BPA-free lenses. Rivet detail on temples. Signature detailing on tip. UV index 3. Tommy Hilfiger branding. Shape & fit. Lens height 39.4mm. Composition & care. Recycled acetate, BPA-free polyester. Colour: blue