Thank you for viewing our products! ✴︎ ■□■□■□■□ Peace of mind guarantee after purchase ■□■□■□■□ ＼Bulk purchase available! Please feel free to ask ♡／ ☆ We will discount 100 yen for bulk purchase requests. Eyeglasses & reading glasses handled (other prescriptions/frames) → #See the list of products here Fashion glasses Blue light cut UV Stylish Popular No degree Boston Unisex Brown CH159 ●○●○●○●○●○●○●○●○●○ ︎︎◌ Instant purchase OK ︎︎◌ No need to comment after purchase ︎︎◌ Brand new, unused ︎︎◌ Free shipping ⦿ If you have any questions, please feel free to comment ♡ ●○●○●○●○●○●○●○●○●○ 【Product Description】 ● Blue light cut rate: Approximately 40% Suitable for long hours of computer and smartphone use ♪ UV (UV400) cut rate: Approximately 99% for outdoor use ♪ Cuts blue light and ultraviolet rays from monitors and natural light ● Unisex ● Ultra-lightweight, so it won't hurt your ears even if you wear it for a long time, and it won't be a burden ● Strong specifications that can withstand drops, impacts, and pressure ● Color: Brown