ngle rubber band bracelet with your brand and company’s logo, triple single rubber band bracelet is made of 3 pcs silicone bracelets. Silicone bracelets are beneficial to all ages, kids,youth or adult. This kind of product cost less normally, cheap price but long lasting for usage. People can put their custom logo,messages or slogan on the wristband,even their tel number or website. Silicone bracelets can be made of a single color, double color, three color and mixed with other colors. Logo can be a combination of words, patterns, text, and patterns. Silicone bracelets is wildly used for sports field, can be used as gifts, souvenirs, promotional items, etc., is a hot fashion jewelry; it is a low cost, high advertising effectiveness of advertising promotional gifts. rubber-wrist-bandssilicone-wristband into the band body or the ink for purple wristbandthe printed or debossed infil style 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. A uv silicone bracelet can transfer its color darker under sunshine when absorbing uv light. It is not only with good looking appearance but also indicating the strength of the uv index. So some uv silicone bracelets made as the indication with the ruler of levels of index. Wearing on the purple wristbandwrist to avoid long time staying under strong uv. So what makes it uv transfer ? The answer is the UV phosphor which usd uv energy to open the sensitive molecular bond and make it jump from low energy to high energy level There will be a change from visible light to visible light, resulting in the changing color from light to dark. It become a uv silicone bracelet when the UV phosphor is put into the silicone mass and produce it a band.