Polarized Lens UV400 PROTECTION FOR YOUR EYES : ROYAL SON anti-reflective sunglasses with HD polarized lenses can filter out sunlight reflected glare, and protect your eyes from long term damage by blocking 100% of harmful UVA and UVB rays. HIGH QUALITY MATERIALS : This ROYAL SON classic Square aviator sunglasses is made of unbreakable metal frame, UV Protected 400 lenses, solid metal hinges, all the details ensure you a long time using. Durability to prevent breakage even in the toughest conditions and proven to protect your eyes. This retro sunglasses is suitable for both male and female, and suitable for any climate and weather conditions. Great for driving, sports, shopping adventures, time at the beach, and any other activity you’ll use them for. PRODUCT DIMENSION :Size (Medium)- Lens Width: 54mm(2.12inches) | Nose Bridge: 18mm(0.70inches) | Temple Length: 136mm(5.35inches) GIFT IDEAS PACKAGE : Sunglasses*1 | High Quality Cleaning cloth*1 |glasses box*1. it is also a gift packaged ready, making it a wonderful yet practical gift idea for friends and family!