A stable and durable steel bed frames that help to get good and regenerative sleep. The slats, made from flexible birch wood, are held in place with synthetic rubber. Individual hardness pockets cover the whole length of the mattress for extra comfort. It has electronically adjustable head and foot sections which let you choose from 4 different positions. This product is awesome for reading books or watching TV. It is suitable for all types of mattresses. This product is a perfect combination of the strong and robust construction of birch wood slats and steel.