The Matrix Polarised Sunglasses Casual feature Matrix branding and have a subtle high-gloss finish. They offer UV400 protection and come in plastic-free packaging, including a microfiber cleaning cloth and an EVA protective zippered hard case. The CE/UKCA verified CAT 3 lenses are finished in semi-transparent MattBlack and have TAC polarized Impact Resistant lenses. These stylish sunglasses have a frame design and the brown lenses provide good contrast in various lighting conditions.