Enjoy comfort and support 8 different ways! This 3-piece multi-functional wedge system is designed for comfort and versatility. The three cushions can be zippered together, removed and used in different combination, or used individually for targeted support. Features: Multi-functional full body support The BackMax Can be used in bed or on the floor. It’s perfect for watching television, napping or reading. The unique, zippered design provides numerous positions for full-body comfort. Constructed of high quality support foam. The soft cover is removable and washable.70L x 20W x 16H