The Puffin Pad II is a light-weight alternative to the beanbag. The Puffin Pad is a device made to fit over car door window openings, fence posts and more. It provides a cushion so that you can rest your lens comfortably when you are shooting without a tripod.The Pad’s base is made of durable automotive foam and topped with 1/2 inch of memory foam, as well as a rubber pad for increased durability. The Puffin Pad II also features a tether strap with a carabiner for easy transport.