elope Tardis Armwarmers Blue Imported 100% Acrylic Inspired by Doctor Who's spacecraft and time machine. Officially licensed by BBC, Doctor Who Wear the Doctor Who TARDIS Arm Warmers by elope and control time, space, and the attention of everyone in the room. Caution: These blue TARDIS arm warmers may be larger on the inside than the outside (true to TARDIS form), but no one will be able to tell besides you. Made with 100% knitted blue, black, and white acrylic. Complete with an embroidered applique.