Edge I-Wear Bamboo Round Frames w/Color Mirror Lens 540918BM-REV Imported plastic frame plastic lens non-polarized Lens width: 50 millimeters Genuine Bamboo Retro Inspired Round Horned Rim Sunglasses with UV400 Color Mirrored Lens Available in four different frame and lens colors Designer Inspired Frames Retro Unisex Frames with High Quality Bamboo Temples Free Microfiber Storage Bag Included