Stay up as late as you like, and stay cozy with this hot water bottle cover, with a proud night owl silkscreened on sunny orange felt; you'll feel warmer just looking at it! The old-fashioned hot water bottle is making a comeback in America as the safer, greener alternative to electric blankets and heating pads; in Britain, meanwhile, they never went out of fashion. We fell in love with the ingenious ways the Brits have invented to dress up their water bottles and make them even cozier, so we asked Fibres of Life to create these covers just for us. Made from hand-dyed and felted wool and decorated with water-based inks, these environmentally responsible items are produced by the Association for Craft Producers in Kathmandu, Nepal, in a partnership that provides the artisans with a fair wage, parental leave and medical benefits, pension and education plans, a green workplace, and other benefits.