◇ Product Blue light cut glasses, date glasses, PC glasses, non-prescription, UV cut, ultraviolet cut, computer glasses, round glasses, Boston glasses, Wellington glasses, stylish, unisex, transparent, Korea ◇ Product Description These glasses block harmful light from screens such as smartphones, computers, and TVs. They also achieve a UV cut rate of 99%, cutting ultraviolet rays that are said to cause skin aging, and providing protection against ultraviolet rays. ◇ Size 142 mm x 45 mm ◇ Condition Beautiful item with little use. Please refrain from purchasing if you are sensitive to items stored at home. ◇ Other Free shipping, beautiful item, good condition, used