Light Up Gloves transform & electrify productions, night parades and costumes! Light Hands LED Gloves are a cool new look for cheer teams, pep squads, and any young one looking to let their team spirit shine. To activate your Light Hands, find the wrist pocket that battery house is hidden in, undo velcro and remove pull tab. Press button to choose from 6 light functions: fast flash strobe, chill slow color change, all lights on steady, and individual blinks. 2 CR2016 batteries are included and replaceable.