The Waterproof Case for the iPad & iPad Mini. DryCASE is a flexible, crystal clear waterproof bag that allows complete use of your iPad while keeping it dry and clean. Simply pump out all the air with the easy to use hand pump and the bag will vacuum seal around the iPad and become completely waterproof. The air tight seal guarantees that the iPad will stay dry even when submerged underwater. Every DryCASE comes with our neoprene activity arm band for water sports, and is crystal clear so pictures can be taken through it while using the other side.