A pillow is used to sleep on and support the head/neck or other parts of the body while sleeping, lying down or sitting. In addition, pillows have decorative uses and are used on beds, couches or chairs; these are also referred to as cushions.
In contemporary western culture pillows consist of a plain or patterned fabric envelope (pillowcase) which contains a soft stuffing, which may range from down feathers to synthetic foam. In other cultures, pillows have been made of wood or stone. Bed pillows are typically covered with a cloth pillowcase. Pillows used in a living room typically have a sturdy cloth cover.