A sock with pocket for storing items. The sock with pocket includes a foot portion and a leg portion extending from the foot portion. A pocket flap is coupled to the leg portion and forms a pocket between the flap and the leg portion. A cover flap is coupled to the leg portion and folds over an upper...http://www.google.es/patents/US6199216?utm_source=gb-gplus-sharePatente US6199216 - Sock with pocket
