These are sports glasses from Andux to protect your eyes. They do not have prescription lenses. I bought them for my middle schooler who plays basketball, but they never wore them, so I'm selling them. ⭐️ The case is sturdy and can be attached to a bag, making it convenient. The length of the band can also be adjusted. ※ As shown in photo 5, the inside of the zipper is originally white. 【Frame Color】 Gray ⚫︎ Sports glasses ⚫︎ Drawstring bag ⚫︎ Pouch Purchased for around 3700 yen