High-Quality FramesStylish and classic looking, classic style. Our men's sunglasses feature TAC lenses, PC frames, high-quality hinges for durability and soft opening and closing, polarized lenses CAT3, and an integrated nose rest designed to make the men's and women's rectangular sunglasses womens fit perfectly on the nose and ears. Polycarbonate frames are impact-resistant, scratch resistant, durable, and unbreakable. Polarised Thickening Lenses ProtectionOur thickened lenses are made from TAC - a high-quality unbreakable material that is ultra-light and thin, polarised with 7 layers of material compounded for high visibility, water and oil resistance, durability, and scratch resistance. TAC lenses effectively cut glare, polarised lenses are made according to the principle of polarisation of light, reducing glare reflected from roads, bodies of water, snow, and other horizontal surfaces. Exquisite Sunglasses Accessories and SizesInside the beautiful box we provide a pair of sunglasses, a sunglasses case, a cloth bag, a polarisation test card, and instructions. Approximate Sizes: Frame width 148mm, lens width 53mm, lens height 41mm, nose width 15mm, frame length 147mm.