... light source, fashion 2:without any radiations 3:made of 100% cotton 4:light ,brightness,long lifetime The EL ... Colorvarious colorsMaterials100%cottonPower2 /4 *AAA batteryShirt shapeshort &long sleeves ,unisexsizeS,M,L,XL,XXL,XXXLAdvantagefashion, eco ... -friendly,long lifetime,colorfulUsageparties, concerts, ectpackage1pc/transparent bag,50pcs/carton ...