A uv silicone wristband 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 wrist 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 custom sports braceletsand produce it a band. where-to-buy-colored-wristbandsbuy-wristbands-online g to charity is without doubt a commendable cause, kids must have knowledge of the cause following the charity wristband. The wearing of charity wristbands is supposed to facilitate the contributor to be strike a chord of the cause. Those who put on the wrist decorations for fashion reason or to create a fashion statement must weigh up their mental approach towards that particular helpful institution. If the wearing of the wristbands is the inspiring aspect, maybe researching a grouping that meanscustom sports bracelets further can be establish. White bracelets are sometimes used for general cancer support. They are also often used to support Christian themes and have messages like "Jesus Loves Me" or "WWJD" or right to life messages. In addition, in the UK pairs of black and white bracelets with the messages "Stand up Speak up" are worn together to impart anti-racist sentiments. Also, white bracelets have been used in anti-poverty campaigns, also in the UK. clear-silicone-wristbandschild-size-silicone-wristbands r men. It is easy to design a bracelet on our website. Let me show you. Select bracelet style. The popular styles are debossed, embossed, colorfilled, printed and embossed printed.Colorfilled is a kind of bracelet debossed and filled with colors. It has a debossed effect on the surface of bracelet. Embossed printed silicone bracelet is made by mould also. Logo or text is more outstanding with embossed effect. Printed silicone bracelet is plain with a customized logo. Your logo or text can be printed on the surface of the blank wristband by the silk screen printing technology. It is especially suitable for personalizing complex logo. Select size. Regular sizes of a silicone wristband 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. We make it all together 2mm thickness. For man, there is extra large size of 210mm and 230mm in addition. Select colors and quantity. Enter the message you need to put on the bracelet. You are able to make the message front and back or continuous outside. For the inside, the message can be printed or embossed.