Glowmaker Bright LED Light Up Wristbands/Bracelets (Pack of 4) U.S. Patented. Comfortable, light & flexible wristband material, and easy to put On and take Off. Weatherproof & NOT Waterproof. * *** *****NEW WRISTBANDS***** *** * 3 FUNCTION (Flash, Pulse, & On) Button. 8" long wristband (7 1/2 inch inside circumference) Perfect for any event or occasion, convenient and efficient for outdoor safety, and great visibility for evening and nighttime celebrations. 8+ hours of battery life. Battery replacement instructions are located on back of polybag. - Uses 2 x CR1220 lithium button cell batteries. NOT A ONE TIME USE. ** *** **** Purchase 6 Packs = 24 wristbands / $1.50 each **** *** ** Promotion Applied during Checkout Pack of 4 of the same color chosen. NOT MIXED. For Personalized & Custom LED Light Up Wristbands / Bracelets - Click on Glow Maker to view our storefront.