acelet. 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 sectarianiscancer research wristbandsm. Most of the silione bracelets are of no meanings , peocancer research wristbandsple wear it just as a popular jewellery. We are professional rubber bracelet manufacturer in US. We make all kinds of rubber bracelet with favorable price and high quality. Friendship bracelets are two or sereral bracelets that shows the friendship between team players, friends, classmates and so on. It is easy to make Friendship bracelets for famlies also. We make it in different size. 202mm for adult, 190mm for women, 180mm for youth and 150mm for toddler. Some inspiraton and wish should be printed on the wristbands. When graduate from school, some classmates will leave us. We can make bracelets to everybody for friendship. The simple friendship bracelet is printed bracelet is solid one with the slogan and logo printed on the surface. Other options can be camouflage, rainbow, glowing or UV wristband. All it can be customized in our store. The logo can be embossed, debossed, colorfilled, printed or embossed printed.