very different . Some novice friends don"t know the word "fuel injection" . The main purpose of fuel injection is to coat the surface of the product with a coat of paint to make it more comfortable for customers to wear . Oil injection has a good effect on the dust-proof and sticky-proof properties of silica gel bracelets . For example , some customers will ask us why the silicone wristband are often covered with dust . Actually , the reason why rubber bracelet often stick to dust is that they don"t have any spray hand-feeling oil . The effect of silicone bracelets sprayed with hand-feeling oil is hard to see with the naked eye , and there is a distinction between the wristband sprayed with hand-feeling oil and non-spraying hand-feeling oil when we touch it . The main features of oil-sprayed silica gel hand rings are smooth handle , high surface finish and smoothness , no dust contamination . Silicone hand rings without spray-feeling oil have low gloss , feel less smooth with hands , and their service life is not long . good hope that can be achieved after experiencing setbacks. We can make a rainbow wristband. The rainbow wristband is segmented one. It contains yellow, green, blue, purple, red and oranges. The colors place next to each other. Most people make rainbow silicone with message in white. The message can be debossed and embossed which color is same as wristband. And can be printed, embossed printed or colorfilled with all pantone colors. The size is 202mm for adult, 190mm for women, 180mm for youth and 150mm for toddler. So we can make several size in one order. Besides, we can make the rainbow wristband glow in dark also. 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. No tax and custome fee. Using coupon SAVE10, we offer 10% additional discount for the total price. Order over than 100 get 100pcs wristbands free & 10pcs keychains free. Order less than 100 get 50pcs wristbands free & 5 pcs keychains free. the party? That is a glowing bracelet. A glow in dark silicone bracelet can glow green or blue after absorbing strong light energy under the effect of phosphor which is very small amount added and green to human. The glow will fade gradually in about 3h depending on how much light it absorbs. It is the best one for night event. The logo can be same as regular debossed, embossed or printed on the glowing bracelet. We can make your team name or flag on the surface. The popular styles are debossed, embossed, colorfilled, printed and embossed printed. Regular sizes of a rubber bracelet 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. There are 4 styles of colors mainly. They are solid, swirled, segmented, glowing and UV transfer. You are able to make the message front and back or continuous outside. For the inside, the message can be printed or embossed. Many letter can put on a bracelet, we are able to cheap fitness tracker wristbandcheap fitness tracker wristbandmake the letters smaller to get more quantity.