Ravenclaws are as wise as they come, which is why we know they'd never be caught out in cold weather without the appropriate garments…like an eye-catching Harry Potter Christmas sweater, for example. Keep warm while you keep the house spirit high this holiday season.Remember that the common room can get seriously draughty at Christmas. Always best to keep be prepared and keep this around for an extra layerPetition to rebrand blue and bronze as the new colours of Xmas? If anyone could get this motion carried, it's the Ravenclaws…Look as lovely as Luna at your next Christmas party, even though she'll probably be wearing her jumper with matching SpectrespecsNever get a Ravenclaw started on the issue of how Santa travels the world in one night; they'll get the enchanted math textbooks out and you'll be there for hoursWe've already spotted Ollivander rocking one of these, so we guess somewhere in Hogsmeade must be selling them too. Save yourself the Floo powder with Merchoid!Materials: 100% acrylic