Review on 3 Pack Universal Waterproof Keyboard Cap Covers for Desktop Keyboard - Ideal for Hospitals and Dentists by Micheal Wolf

I've tried two other versions of the keyboard cover concept like this one and this one is my favorite. I have a Logi K800 keyboard, full-fledged, wireless, it's very easy to get lost in the keys. In the past, covers simply lay on the keyboard, sometimes slipped off, and dirt often got in due to the fit of the cover. These overlays "hugg" the board around the entire perimeter (the elastic side goes over the plastic overlay around the bottom of the keyboard). I have no problem charging the keyboard and just turn it off and wipe it down with a sanitizing wipe when the keys start looking muddy. I have two others waiting for my first one to wear out (I already used two cases last time as the latter were a lot harder to keep clean!)