The Otter Bathing System features a durable, plastic frame and removable, machine-washable fabric, which can be slipped off to bathe a child who is sitting on the floor of the tub, supported by the chair back. The seat and back of the Bath Chair are angle-adjustable with five settings. The height of the slip-resistant legs, can be adjusted with the child in the chair. The Tube Stand (sold separately) raises the bath chair 5" to 10" for easier transfers. It features quick-release locks that allow tha bath chair to easily be attached or removed. The swivel locking casters enhance the stability, of slip-resistant legs. The Tub Stand's legs fold flat for easy storage and portability. The Shower Stand (sold separately) raises the Bath Chair 21" and has quick-release locks for easy attachment, or removal of the chair. The Otter Bathing System folds for easy storage.