Cellona® Synthetic Compression Cast Padding, 4 Inch x 3.33 Yard, 1 Case of 40 Kendall Dressings Without Arms * Wide opening Select Ear:Left Ear Without Arms * Wide opening in front and back * 17 (W) x 16 This oxygen tank holder is easy to install and mounts to the back of your seat * It accepts D and E sized tanks * All you have to do it slide the tank into the holder hand tighten the set screw and you're ready to go * Works with all Golden Tech scooters * Simply select the appropriate scooter type to ensure the correct hardware is recieved * Oxygen Tank Holder for Golden Power Chair: *Fits on the universal mounting bracket on the back of the scooter * Can be used on the Companions Buzzaround Buzzaround Lite and Avenger Retains fullness with long term wear Cushions the limb