⚫︎ These glasses can cut harmful blue light from screens like smartphones, computers, and TVs. They also achieve a 99% UV cut rate, blocking ultraviolet rays that are said to cause skin aging, making them effective for UV protection. ⚫︎ Made with high-quality metal and TR90 material, they are soft, wear-resistant, and have good elasticity. Weighing only about 23g including the lenses, and featuring an integrated ergonomic design, they are comfortable to wear for long periods and won't easily cause ear or temple pain. #Poochan's Product List is here ✨☜ Please check it out! ＊ Immediate purchase and silent midnight purchases are very welcome ◎ ＊ First come, first served for single items ＊ Please contact us before leaving a review if there are any issues. ・ Opened for photography, so listed as "Like New" ・ Discount may not be available for items marked in red. ・ Please understand that there may be color differences depending on the device settings and model. ・ To offer them at a lower price, we may ship them without the box due to shipping costs. Please understand and purchase accordingly ( ⁎ᵕᴗᵕ⁎ ) 1649.10