IWOOT - Stuff you really, really wantWhilst it isn't one of Mrs Weasley's famous knitted jumpers... we are certain that this one with the Hufflepuff crest across it will certainly keep you warm enough, as if by magic!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!Sweatshirts are made from pre-shrunk 100% Cotton (Grey 80% Cotton / 20% Polyester). If you prefer a baggy fit, please order a size up.