- UV400 PROTECTION: These small square frame sunglasses feature HD lenses that effectively filter sunlight glare and block harmful UVA and UVB rays. Protect your eyes while enjoying natural, clear vision with durable and shatterproof lenses. - PREMIUM MATERIAL: Crafted with high-quality polycarbonate lenses and sturdy PC temples, these chunky rectangle polarized sunglasses come equipped with reinforced metal hinges. This design prevents screw loosening and ensures smooth opening and closing, enhancing both durability and elegance. Ergonomically designed for optimal comfort during wear. - TRENDY DESIGN: The retro-inspired frames and temples give these sunglasses a stylish edge, making them a versatile fashion accessory. Their simple yet compact design allows for seamless pairing with various outfits, perfect for daily wear. - PRODUCT SIZE: Lens width: 42mm, Frame width: 55mm, Frame height: 40mm, Nose bridge: 16mm, Overall frame width: 140mm, Temple length: 140mm, Temple width: 18mm, Weight: 35g. Use these sunglasses for various scenarios, such as driving on sunny days, lounging at the beach, or enjoying outdoor activities. They provide essential eye protection while complementing your style effortlessly. Ideal for both men and women, these sunglasses are a practical addition to any wardrobe.