O'NEILL Men's Sport Polarized Rectangular Sunglasses, Matte Tortoise Shell, 57 mm Imported Plastic frame Plastic lens Polarized 100% UV protection coating Lens width: 57 millimeters Lens height: 40 millimeters Bridge: 17 millimeters Arm: 140 millimeters Case included Style : sport Frame color : matte black | lens color : solid smoke Case included Lens Height : 0 mm | Lens Width : 57 mm | Bridge Width : 17 mm | Temple Length : 140 mm | Unit Weight : 0.1 lbs Frame Color : Matte Black | Lens Color : Solid Smoke Lens Material : CR39 | Frame Material : TR90 | Glazing : SPHs +6.00 /-6.00 : CYL's 3.00 100% UV protection coating | Scratch Resistant | Glare Free Lens Height : 0 mm | Lens Width : 57 mm | Bridge Width : 17 mm | Temple Length : 140 mm | Unit Weight : 0.1 lbs