Hat Attack Quilted Bucket Hat in Black. Hat Attack Quilted Bucket Hat in Black. 100% nylon. Hand wash. Brim measures approx 3 in length OS measures approx 23.55 in circumference. HATR-WA255. BAA150RE. 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.