Burton B by Burton Treaty Tunic - Women's - Large - Burton B by Burton Treaty Tunic - Women's. Features of the Burton Women's B by Burton Treaty Tunic 72% Cotton / 285 Polyester - Double Knit Stretch Pique in. Rifel Treein. Print on WeArer's Right Side Metal and Enamel Logo Rivet This product can only be shipped within the United States. Please don't hate us.