Neff Men's Chip Classic Frame Stylish Sunglasses 100% Acrylic Made in USA or Imported Plastic frame Acrylic lens Lens width: 53 millimeters Lens height: 43 millimeters Bridge: 15 millimeters Arm: 140 millimeters Hand Wash Classic frames look great on everyone Neff logo on the side of the frame 100 percent UVA/UVB protection Cloth carrying pouch included