GAMT Retro Metal Hipster Steampunk Round Style Coating Mirrored Sunglasses metal frame plastic lens non-polarized Lens width: 51 millimeters Lens height: 47 millimeters Bridge: 17 millimeters Arm: 140 millimeters RETRO STEAMPUNK DESIGN:Gothic steampunk sunglasses show your hip hop and fashion.These frames are perfect for men and women. VINTAGE METAL FRAME:GAMT sunglasses is made of high quality metal material that is durable enough for long time using. They are suitable for any climate and weather conditions. UV400 PROTECTION:100% protection against UVB and UVA rays, blocking any harmful ultra violet light rays beyond 400 nanometers. PERFECT FOR ALL OCCASION :GAMT Retro Steampunk Round Sunglasses is the perfect choice for outdoor activities such as walking, driving, shopping, travelling, taking photos, party ,club and is suitable as high fashion accessory and daily wear all year. 3 MONTHS MONEY BACK GUARANTEE:Free to replacement or return within 7 days ,if any quality problem within 3 months ,we would like to resend the product or make a full refund for you