Named for Anna "Big Annie" Klobuchar, who was an American labor activist born in Calumet, MI. She founded and served as president of the local Women's Auxiliary No. 15 of the Western Federation of Miners and was an active participant in the Copper Country Strike of 1913-1914.

It features a 9" x 5" x 2" body and an adjustable strap that ranges from 20" - 37"