The Burton Women's Heavyweight X 1/4 Zip Base Layer helps you turn up the climate control on the coldest days with a highly breathable, heavyweight fleece. The Heavyweight X 1/4 Zip Base Layer is made with Heavyweight 300 Living Lining that provides consistent temperature regulation without adding bulk or weight. Its super flexible fabric works to give you all the mobility you need for a solid day of riding, and, after that solid day of riding, you can still ride home with your friend's thanks to the stink-resistant finish. The Burton Women's Heavyweight X 1/4 Zip Base Layer will become your favorite ever! | Burton Women's W HW 1/4 Zip Base Layer