Sherpa (fabric)

Sherpa is a fabric with a pile on one side and flat on the other side.
Structure.
Sherpa is a curly piled fabric structure made of synthetic yarns like acrylic or polyester. The texture is soft and fluffy, useful in jackets resembling wool or sheepskin on the piled side. Sherpa fleece is a knitted type of fabric usable in line clothing and winter wear. 
History.
It was Collins & Aikman (An American manufacturer of decorative fabrics and automotive supplies) who developed this fabric in the first place. Sherpa was the registered trademark of the company.
Use.
Mainly it is used in the lining of coats and for men's and children's jackets.