he household electric appliances ,we need to know its function and so on .In nowadays , the customized bracelets is become more and more popular .If we want to order customized bracelets ,we also need to know the information about it .Such as the size of the message wristbands . About the size of the customized bracelets ,we need to introduce it to you in two rubber band braceletsaspects .The one aspect is about the wristband length . Adult size ( 8 inch : 202 mm ),it is suitable for adults to wear ;Youth size ( 7 inch : 180 mm ),it is suitable for teenagers to wear ;Toddler size ( 6 inch : 150 mm ),it is suitable for children to wear .About the message wristbands length ,we need to choose it according to our wrist size .The other aspect is about the wristband width . There are four common sizes for you to choose .1/4 inch ( 6 mm );1/2 inch ( 12 mm );3/4 inch ( 19 mm );1 inch ( 25 mm ).About the message wristbands width ,we can choose the width of the bracelet at will without considering the size of our wrist . custom-silicone-braceletsmake-silicone-wristbands We are professional rubber bracelet maker with years of experience. Rubber bracelet is not only used as promotional gift, but also as a medical alert tool. Medical alert bracelets is commonly used. It is a high quality rubber bracelets with the ID printed on. We can print bar code, QR code or unique serial number together with some detail of therubber band bracelets medical institute. Usually the wristband width need at least 15mm so that the code is clear enough to be scaned. We you scan the code with a phone, the detail of patient name, disease, taboo drugs, status will show up. It is a good help for doctor and patient to know the treatment. All the medical bracelets should made from 100% silicone which is harmless and eco friendly to avoid secondary injury to patients. If the bracelet is embeded with a chip, it will note down the information of exercise, heart beat and sleeping. Then trafer it to the phone app. It contribute to health care.