Winter Wool

Winter Wool

Wool is a natural textile fiber that is warm to the touch and has high thermal insulation. This last characteristic determines that the garments woven with wool are thicker with a consequent retention of a greater quantity of air.
Wool is also equipped with thermoplasticity and it is relatively flame resistant 
The wool fabric not only insulates from the cold but also from the heat; some African populations use it during the day to shelter from the heat and in the evening from the cold.