Silicone gift keyboard 1.100% pure silicone 2.Waterproof,dustproof, ... are highly Detailed Description1) Item ----New arrival promotion gift silicone keyboard 2) Material -----100% pure silicon, non-toxic, soft ... computer peripherals on the market today 5) Keyboard: The colorfast printed letters won't come off even after long period ... , libraries, military usage, fashion silicone black and yellow keyboard