Replacement drape for Its Cool Flat keyboard. The Its Cool Drape is a silicone cover for the Its Cool Flat keyboard. It can be bought separately as replacement or spare. Our tip: Buy extra Its Cool Drapes with your Its Cool Flat keyboard to use while the other drape is cleaned away from the desk, such as in the autoclave. It is suitable for Its Cool Flat and Its Cool Flat wireless, and to upgrade an Its Cool keyboard to Its Cool Flat.