Kid's Blue Light Blocker Glasses Soft Flexible Square Frame Girls Boys UV Black

Measurements: 5" (127 mm) W x 1 11/16" (43 mm) H / Lens width: 46 mm / Lens height: 38 mm / Bridge: 15 mm / Arm: 129 mm / Manufacturer Measurements: 46-15-131 Bluelight Blocker, UV Protection, Polycarbonate Lens Lens filters harmful blue light from digital screens and more. Recommended for kids 3 years and up, supervise or help your kids with eyewear.