
Polar fleece
Insulating polyester fabric

Insulating polyester fabric
Polar fleece is a soft fabric made from polyester that is napped and insulating. PolarFleece is a trademark registered by Malden Mills (now Polartec, LLC) with the United States Patent and Trademark Office on October 6, 1981. Malden Mills developed polar fleece in 1979.
Read on Wikipedia · Image iPowahFX Studio, Public domain
Open boosters, collect cards and trade them. Free to play.
Play for free