Memorial bracelet is the one to express our feeling of nostalgia for people or things. We can make what you want to memorize on the bracelet. It is awareness bracelet also. When you see the bracelet, it will remind you of what need to be always think of. In honour of the person who pass away, usually people will customize memorial bracelet for fundraising on funeral. This bracelet is usually colored in black and printed with the name of the person and a ribbon. Also for good things, we made a couple of bracelets for wedding ceremony. Guest present their best wish to the happy couple wearing the pink bracelet printed with couple name and wedding date. Other memorial bracelets are for the the event like graduation, historical events and so on. We can make it in different colors and logo styles. Pls refer to our website. low powder . The powder can be added into the band body or the ink for the 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. 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 supcustom bottle openersporting 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 ascustom bottle openers a advertisement gift.