Padded glide cushion Immedia GlideCushion are used for turning in bed, moving up or down a bed and transfer from bed to wheelchair. GlideCushion can be used to support independent movement or to aid assisted movement. GlideCushion is available in two variants; Immedia GlideCushion nylon top or Immedia GlideCushion cotton/polyester top, which can be combined with a nylon or disposable cover.