Pom Pom: 100% faux fur Self: 100% cashmere. Dry clean only. Faux fur pom pom accent. Knit fabric. HATR-WH69. YMM102RV. 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.