e bracelet. The glow powder is eco as well as the silicone material bracelet. When absorbs enough strong light before being put in the dark, it glows blue, green or red depending on the style of the glow power. The glow will last for hours and gradually weaken. But when reabsorbs the light , it glows again like original shows. It is the most favorable item for the night event. It looks so good in the dark reflecting the logo custom. Hope this can help you for the glow in dark silicone bracelets. Different color of the bracelet has different meanings. Band color white stand for making poverty history. Yellow stand for livestrong. Black and white stand for standing up and speaking up. Blue stand for beatting bullying. Pink stand for supporting knowledge strength. Blue and white stand for one world one cause Blue and green stand for say no to sectarianism. Also a silicone bracelet can be used as a promotional item for entertainment or sport. It is hot sale as a advertisement gift. racelet can glow green or blue after absorbing strong light energy under the effect of phosphor which is very small amount added and green to human. The glow will fade gradually in about 3h depending on how much ligbottle opener keychainht it absorbs. It is the best one for night event. The logo can be same as regular debossed, embossed or printed on the glowing bracelet. We can make your team name or flag on the surface. The popular styles are debossed, embossed, colorfilled, printed and embossed printed. Regular sizes of a rubber bracelet are 6”(150mm) for toddler, 7”(180mm) for youth, 8”(202mm) for adult in circumference and 1/4”(6mm), 1/2”(12mm), 3/4”(19mm), 1”(25mm) in width. There are 4 styles of colors mainly. They are solid, swirled, segmented, glowing and UV transfer. You are able to make the message front and back or continuous outside. For the inside, the message can be printed or embossed. Many letter can put on a bracelet, we are able tbottle opener keychaino make the letters smaller to get more quantity.