From PrAna's Everyday Essentials collection, a lightweight knit plus a relaxed fit tank makes for a stylish and versatile top. Fair trade certified and made with organic cotton. Product Description The Prana thistle tank is made from a fine pique organic cotton knit. Design details of this women's henley-style tank include a 3/4 button placket closure, seaming details, a washed finish, A shirttail hem with longer back hem, and a relaxed fit.