The R - Go hygienic keyboard cover (MPN: RGOHCKCUS78) is crafted from ultra - thin, high - quality silicone that fits snugly over each key, ensuring typing comfort while providing robust protection. This cover is waterproof, dustproof, and resistant to spills and crumbs, making it ideal for use in hygienic environments such as hospitals, clean rooms, and dental practices. It is easy to clean—simply rinse it, wash it in the dishwasher, or disinfect it. With a clear design, it maintains the aesthetic of your keyboard while offering essential protection.