The airy nature of this woolen blanket enables repeated uses without the development of odor. Coziness and comfort are provided by the wool blanket. Compared to many other textile materials, wool blanket is more resilient to wear and tear. Wool retains body heat well, which is helpful for keeping warm in the winter because wool is a fairly insulating fiber. If you have never had the sensation of curling up in a soft blanket made of 100% wool on a frigid winter night, buy this.