e professinal designers to make a proof, all you need to do is send us the message. We can make a proof in short time in 2 hours when you place the order. And the digital proof and revision is free. The factory is serving our website. It is easy and fast to get custom rubber. As we are factory, all the material we get is low price. So we can provide you wristband for the best price. 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. We can make all kind of silicone wrsitband. Solid, segment, swirl, dual layer, glowing, uv transfer, and figured. Yourcustom logo wristbands logo can be printed, embossed, debossed, colorfilled or embossed printed. Are you ready to make a order! here in all walks of life . But there will still be some defects in silica gel material properties . One of the defects of the silicone hand ring is that it can not be restored to its original state after deformation . What is the reason why the silicone bracelet can not be restored after deformation ? One of the reasons for the deformation of silicone bracelets is that the materials used in the production . custom rubber wristbands made of high quality silica gel are not only not easy to deform , but also have good elasticity and are not easy to break . And high quality silicone wristband are healthy and environmentally friendly , and it will not cause harm to human body . The second reason for the distortion of the rubber bracelet is the incorrect way to store it . When we don"t wear silicone bracelets , we should store them properly instead of folding them . Otherwiscustom logo wristbandse , the bracelet will deform . The last reason for the distortion of the rubber bracelet is it takes too long or too short time to produce . It takes too long to produce and the product is easy to break . On the contrary , the silicone wristband are easily deformed . silicone wristband usb flash drive is a product combining silicone wristband and usb flash drive. It become a popular promotion gift, a printed silicone wristband usb flash drive contributes to company event and memorials. The usb wristband can be customized in all pantone colors. Black and white is the most popular. Size can be adult and youth. We can print a logo on the central part of it. Capacity can be 512MB, 1GB, 2GB, 4GB, 8GB, 16GB, 32GB,64GB. Operating Temperature is -32°F to 140°F (0°C to 60°C). Storage Temperature is -4°F to 185°F (-20°C to 85°C). Read speed 18M/S,write speed:3.8M/S (USB2.0). Working voltage is 5V with wrking power 300mA. Guaranteed 2 ear warranty. Operation system Windows 98/ SE /ME /2000 /XP/ 7/ Vista, Linux 2.4.x, Mac Windows 7, etc. The advantage of our product. 1. Make logo according to customer"s design, 2. File preload, files can be non-erasable. 3. Advertisement files Auto-play once USB was plugged into the computer. 4. Website auto pop-up once USB was plugged into the computer. 5. Disk partition. 6. Password protection.