Young Brunette Girl Shows Off On The Couch With A Warm Wool Blanket

• Keeping heat within the body
To keep warmth inside the body, a blanket can be used to cover one's skin and keep the warmth in. Many kinds of blankets, such as wool are used because they are thicker and have more substantial fabric to them, but cotton can also be used for light blankets. The term blanket is often interchanged with comforter, quilt, and duvet, as they all have similar uses.