helf life, it can"t be eaten ; Machines have their own useful life ,when the machine has passed its service life, it will not work anymore .About the logo on the custom silicone bracelets ,it also has a service life . Some styles of custom silicone bracelets can keep logos for a long time , while others can"t keep logos for a long time .Such as the logo on the printed design silicone wristbands is easily worn out .There are so many people have doubt that why does the logo on the printed design silicone wristbands is easily worn out .There are two reasons for the result .The first reason is the ink stays on the surface of custom silicone bracelets .The second reason is when we wear the custom silicone bracelets ,it often rubbed with other objects .So when we wear the printed custom silicone bracelets for a long time ,the logo on the design silicone wristbands surface will gradually be worn out . If you want to keep the logo for a long time ,we suggest you to order silicone wrist band with debossed style and debossed colorfilled style .The reason why these styles of custom silicone bracelets can keep logo for a longcustom silicone wristbands time is that logo is sunken on the bracelet ,even if we wear the silicone wristband all day ,because of logo does not rub with other objects ,so it can be kept for a long time .If you order embossed style custom silicone bracelets ,the logo also can be kept for a long time . personalized-rubber-braceletscustomized-bracelets a promotional gift, silicone wristband has advantage of favorable price, soft to touch and long lasting, so it is very popular. Let me see the printed wristband. How to choose wristband 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. Regarding with the circumference, it is the most important factor to choose size in our order. It is the average sizes for toddler, youth and adult. The direct way to choose size is to measure the size of your wrist before selecting. If all the above sizes do not fit you, it is available for custom size. Our mould machine is updated to make variety of sizes. How to choose your wristband color? There are 4 styles mainly. They are solid, swirled, segmented and glow. Solid color looks brief and clear. There will be only one color of the solid wristband. Different color is for different meaning. White represents making poverty history. Yellow represents living strong to fight against cancer and so on. It is awesome to wear two or more solid wristbands on one wrist of different colors which shows individuality. Swirled colors is more than one color, you can put two to four colors swirled in the wristband. The colors looks like some coatings mixed half way, some stripe and smoke of color inside. The most outstanding swirled is a camouflage wristband which usually colored of black, 463c, 574c and 459c. It is especially suitable for outdoor activities. A segmented wristband gets regular color segment from one to another, they are next to each other. We can make mostly 7 colors in a segment wristband, the tipical rainbow wristband has yellow, blue, orange, pink, purple, red and green in it. Glowing wristband will glow in dark after absorbing light come from sunshine or lamps. Why it glows ? The reason is the glowing power which is made from some special rare earth. It absorbs, store and release light energy so it does. It glows green, blue or red yet the wristband colocustom silicone wristbandsr will not be same as glowing. The wristband color of glowing can be normally white, green, blue, red, yellow, pink and purple, but it must be light enough otherwise glowing will be hard to release. The glowing usually last 3 hours and gradually weaken. But it is not the end. It recovers when absorbing light energy again. So it is recyclable.