Young Blonde Girl In The White Bed

Today's beds usually consist of a mattress placed on top of a box spring inner-sprung base. The box spring is a large mattress-sized box containing wood and springs that provide additional support and suspension for the mattress.
The box spring will often lie on a bed frame (which lifts the mattress/mattress-box spring off the ground) or on slats (usually made of 1" x 4" wood).
A "headboard", "side rails", and "footboard" or "front rail" will complete the bed.
"Headboard only" beds often incorporate a dust ruffle, bed skirt, or valance sheet to hide the bed frame.