Kids Nighttime and Daytime Blue Blocking Glasses - Combo PackNow the same powerful lenses from our adult glasses are available in kids frames! Kids are using electronic screens more than ever. Lets make sure they are protected from the down sides as much as possible. Durable and flexible TR90 frames Unisex design Light weight and comfortable Includes case and cleaning cloth Nighttime lens blocks over 99. 9% of blue light Daytime lens reduces blue light by almost 45% Save $9. 95 by buying the combo pack instead