Zavvi - The Home of Pop CultureNational Lampoon: Christmas VacationThe fantastic National Lampoon Merry Christmas (Kiss My @$$) Women's Christmas Sweatshirt is a unique product, with availabilty limited to our site. Printed by industry experts, it captures the eye with a prominent graphic on a Navy garment.(Adhering to ethical standards, our products come from responsible sources, so you can trust that we always deliver on our obligations.) Polyester CottonWashing-machine approvedPlease consult the label for information regarding tumble-dryingHeavy Weight Cotton Furthermore, our proportions cater to individuals of different body types, each item having a relaxed fit. Please order a size up if you'd prefer a relieved fit.National Lampoon's Christmas Vacation, now widely considered to be a modern Christmas Classic!