IWOOT - Stuff you really, really wantHogwarts is a magical place at Christmas... from dozens of trees lining the hall, to enchanted snow drifting down inside. Be a part of the festivities with this official Christmas print.The inspired Harry Potter Hogwarts Tree Christmas Sweatshirt is the latest addition to your wardrobe, an exclusive product from our site. Designed by those with an eye for fashion, it features a bold graphic on a Black backdrop.(All the materials used in our range have been supplied by ethical sources, so you can feel comfortable as you wear your new apparel.) Cotton and Polyester MixWash at 40 degreesCheck the label for tumble-dryer instructionsHeavy ThicknessIn addition to a focus on design, our items are tailored to people of different sizes, each T-shirt having a relaxed fit. Prefer a baggier fit? We suggest that you purchase a size up.The magical world of Harry potter captured hearts of children and adults alike almost instantly. With the universe expanding every day, there is always more to discover!