Hat Attack Apres Sherpa Trapper in Black. Self: 100% polyLining: 100% cottonFlap: 100% faux sherpa. Made in China. Dry clean only. Faux fur fabric with sherpa lining. HATR-WA125. FEFV105. Hat Attack became official in 1981 and has been making waves in the fashion world ever since. The high-design affordable accessories line features everything from hats to mittens scarves to clutches. A celebrity favorite, Hat Attack pieces are worn by Kristin Cavallari and featured in major fashion magazines.