2 pack red lens sleep glasses for kids ages 12 14 blocks 100 of blue green light Color:Blue Lens height about 1 5/16

Lens height about 1 5/16 inches(34mm)

2 1/16 Zoll (53 mm)

making night driving easier and safer

schneller einzuschlafen und erfrischt aufzuwachen

die Arbeit oder den Alltag

2 pack red lens sleep glasses for kids ages 12 14 blocks 100 of blue green light Color:Blue Lens height about 1 5/16End the Bedtime "Screen Battle" Naturally. Is your child tossing and turning for an hour after using an iPad, watching TV, or finishing online homework? Its not stubbornnessits biology. Digital screens emit intense artificial blue and green lights that trick a childs sensitive eyes into thinking its midday, completely suppressing their natural sleep signals. The Eyekeeper Kids Red Lens Sleeping Glasses act as a physical "sleep switch." By blocking