These are SAMS sunglasses, a collaboration with Challenger. The lenses are large and a light gray color, and they've only been used a few times. I'm also selling other used clothing items. Bulk purchases are welcome, but please refrain from unreasonable price reductions. I will gradually lower the price, so please purchase when you are satisfied with the price. I might include them as a bonus with other items. No returns or exchanges, please.