Simple and stylish oval frame glasses, clear indoors and usable as sunglasses outdoors. - Frame color: Brown - Frame style: Oval - Lens type: Clear/Sunglasses - Usage: Indoor/Outdoor - Design features: Simple and stylish Thank you for viewing. I'm selling these because they didn't suit me. They are convenient photochromic sunglasses. They look like regular glasses indoors, and the lenses darken to become sunglasses outdoors. It's convenient because you don't have to switch glasses. I only tried them on, and I haven't used them outside. I will wipe them with a disinfectant wipe before shipping.