t is soft and environmentally friendly in and loved by people. Its surface is high quality silicone, embedded in thin steel bars, so it can be modified and restored. When we hit the slap bracelet on the wrist, the steel bar is forced and deformed and curled, so it is very convenient to wear on the wrist. It area is relatively large, so we can print more content on it, playing a propaganda effect. Generally, the size of the slapcustom bracelets bracelet is 230*25mm and 215*25mm. The color can make all pan tones. It can be solid, segment, swirl, glowing or UV transfer. As there is a steel bar inside, we usually make the logo and message printed style, one or mutil colors. Welcome to order slap bracelet. Order less than 100pcs, get 50pcs free and 5pcs keychains free. Order 100pcs or more, get 100pcs free and 10pcs keychains free. h 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 and produce it a band. 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 entercustom braceletstainment or sport. It is hot sale as a advertisement gift. Silicone wristband becomes a daily item in our lives. We usually customize a silicone wristband for out door activities, UV sensitive silicone wristband is a good choice. As a promotional gift, silicone wristband has advantage of favorable price, soft to touch and long lasting, so it is very popular. Let me talk something about UV silicone wristband. A UV silicone bracelet can transfer it’s color darker under sunshine when absorbing UV light. It transfer to purple or blue normally which indicating the strength of the UV index. Wearing it on the wrist is a good way to avoid long time staying under strong sunshine. We add UV powder which is also green as silicone in production. print-your-own-tyvek-wristbandscustom-wristbands-fast-delivery . Order less than 100pcs, get 50pcs free and 5pcs keychains free. Order 100pcs or more, get 100pcs free and 10pcs keychains free. All the free wristbands and keychains are same design of the one you order. We are manufacturer rather than trader. We do production, design and sales all ourselves. So all the price is wholesale price. No extra cost, no MOQ. Event one pcs we can make with no extra cost. We are online 24 hours 7 days. You can contact us via email, phone call or live chat. We are appreciated that we can send us inquiry with design detail. All the ditital proofs are free, no matter you order or now. We can do super rush order in 2 days. One day production and one day shipping. Time is guaranteed or we will refund if it dealy. We are always strict in quality of our product focusing on edge cutting, polluted mark and printed logo. If there are defective, we will make replacement free.