- Size: One size • Elegant design and high-quality material: High-quality polycarbonate lenses, comfortable silicone nose pads, reinforced metal hinges, lightweight gold metal frames, and exquisite temples. All the details make these glasses durable, shatterproof, and stylish. • 100% UV400 protection: Blocks 100% of harmful UVA and UVB rays, protecting your eyes against long-term UV damage. Restores true color, eliminates reflected and scattered light, perfectly protecting your eyes. • Occasion: Perfect for outdoor activities such as walking, driving, fishing, shopping, cycling, traveling, and taking photos. Ideal for summer events, daily use, retro-themed costumes, music festivals, and other themed events. • Retro square sunglasses: The square lens adds a retro and classic style, combining a vintage perspective with modern high-tech materials. • Measurements: Total width: 140 mm, Lens width: 58 mm, Lens height: 38 mm, Temple length: 150 mm, Bridge width: 10 mm, Weight: 24 g. • Material: PC, metal. Department: unisex. Certification: FDA, CE, UV400, Dropball Test. Features: anti-UVA/UVB/UVC, anti-reflective, clear version, reduces fatigue. • Ultralight yet strong and durable frame. • Diamond-cut edge anti-scratch lens, durable and easy to clean. • Ergonomic design nose pads to reduce pressure on the nose.