1.glow bracelet 2.competitive price 3.fast delivery 4.customized logo 5.free samples Glow Bracelet Size :70*240mm Glow Time : 6-24hours Non-Toxic ,non-flammable,non-radioactive,water proof,wind proof,no batteries required.Storage Time: 2-3 yearsAvailable colors: Multicolor ,white ,red , yellow ,blue -green, prink.purple usage :party and campain light glow bracelet