Alerts you to UV rays with a color change! The "UV Check Mirror" is an essential item for the season when you're concerned about UV rays ✨ It's a lip mirror type, convenient for carrying around, and won't take up much space in your pouch or bag. You can check the strength of UV rays at a glance before you go out or when you're on the go. The mirror part changes color on days with strong UV rays! It supports your daily UV protection in a fun and smart way. ⸻ 【Product Specifications】 • Size: 28mm × 90mm • Type: Lip-shaped mirror • Function: UV level checker (alerts you to UV intensity with a color change) • Comes with a keychain for easy portability ⸻ In addition to sunscreen and parasols, "Visible UV check" for next-level UV protection