... LOGO printed,various colors Name new design silicone medical watch for nursesMaterial100% high siliconeSizeAvailableColorvarious colorsSampleAvailablePackagestandard exporting ... low temperature. (-40°c-200°c) 4.fashion design, for business gift, toys, advertising , so popular on ... under high temperature conditions.(3) silica gel has a rigid frame structure, high mechanical strength, good ...