Young Curly Reddish Blonde Girl Wearing White Stockings In The Bed

• A waterbed is a bed/mattress combination where the mattress is filled with water.
Bed frames
Bed frames, also called bed steads, are made of wood or metal. The frame is made up of head, foot, and side rails. For heavy duty or larger frames (such as for queen- and king-sized beds), the bed frame also includes a center support rail. These rails are assembled to create a box for the mattress or mattress/box spring to sit on.