Hemss 2016 New European And American Fashion Wild Tide Women Sunglasses Glasses Big Box Star Sunglasses plastic frame Resin lens non-polarized Lens width: 56 millimeters Lens height: 60 millimeters Bridge: 16 millimeters Arm: 140 millimeters Sunglasses can block defect Dark sunglass can cover UV protecton you need it when you drive,fish,go out ,sport,and in party Sunglasses can increase temperament. Thanks for readding this.Good day