Comforter

A comforter is a type of bedding made of two lengths of fabric or covering sewn together and filled with insulated materials for warmth, traditionally down or feathers, wool or cotton batting, silk, or polyester and other down alternative fibers. Comforters are usually used in the winter season when it is very cold, although a variety of different thicknesses means that they can be used in other seasons as well, with lighter examples being used in warmer weather. Due to the thickness of a comforter or the amount of down/feathers or other filling it has, a person is insulated against cold.