This is a children's cut-off glasses. ✨Set Contents✨ ・Blue light cut glasses body ・Glasses case (bag) ✨Design✨ We are particular about the detailed design that children love♪ Simple design that suits various clothes♪ You can also use it as a fashion item♪ ✨Effect✨ Nowadays, children are exposed to blue light from various sources such as TVs, computers, games, and smartphones. It protects children's eyes with a blue light cut rate of 50% (according to the production factory). ✨Size✨ ・Lens width: 49mm ・Frame width: 129mm ・Temple length: 132mm Almost the same size as JINS' popular kids model "Combination Airframe-classic kids&junior-" (list price 8800 yen). ✨Shipping✨ ・Free shipping ・With tracking and damage guarantee ・Anonymous shipping ✨Material✨ Uses "TR-90" material, which is also used for medical equipment and baby bottles♪ It fits gently and comfortably, and you won't get tired even if you wear it for a long time♪ ✨Weight✨ Lightest weight 14g♪ ✨Finally✨ Children are exposed to blue light much more than before, with smartphones, PCs, and games... Blue light has a negative impact on the eyes and hinders growth due to poor sleep quality... Conventional children's blue light cut glasses are expensive and difficult to afford. We want to protect children more casually and stylishly. We hope you will pick up this item, which is full of such thoughts. We are looking forward to your purchase.