The toughest iPad protection - Just Air Ballistic Nylon Case in BLACK for Apple iPad 2, 3, 4 Just Air Shock Proof Technology featuring Air Cushions. Outer Layer features strong handles and durable, water resistant, ballistic tri-weave nylon 2nd layer is made with shock-absorbing polyurethane memory foam. 3rd layer is designed to be water resistant, non scratching and is built with a dust free lining.