... 4.Any color,shape or design is available silicone USB cover for Christmas Description:name:silicone usb covercoloroptional colorMOQ:500pcsweight:12gcarton:40*30*18 ... order 1. rubber usb cover ,usb cap,usb holder, silicone usb 2. customer'sdesigns are welcome 3. suitable for promotional gifts,premiums,accessor