For children who are frequent users of computer, laptop, tablets, smart phones and other electronic devices, or near LED light source. Help filter out blue light and minimize direct blue light exposure without affecting aesthetic appearance. Helps virtually eliminate glare and allows more beneficial lights passing through, reducing eyestrain and optimizing visual acuity with fewer distraction. Lightweight, impact resistance, temperature resistance, wearing comfort, and aesthetic pleasant. Size: Approx. Glasses Leg Length: 13-13.5 cm / 8.07-8.38 inch (Adjustable) Glasses Frames Length: 13 cm / 8.07 inch Height: 3.4 cm / 2.12 inch Material: TR Silicone
1 Piece Kids Optical Eyeglass
1.Please allow 1~3 cm error due to manual measurement, thanks. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand, thank you.