The original sleeping bag with arms and legs. The perfect evolution of the traditional mummy sleeping bags. MusucBag is designed for maximum comfort, mobility and above all a good nights sleep. Whether you are active and want to stay moving or if you just like lounging on the couch. Sleeping bag with arms and legs. Polyester taffeta 210t/70d outer. Hollow fiber polyester filling. Polyester diamond 290t/50d lining. 150gsm filling. Machine washable at 30C. Width at chest 135cm. Compression bag supplied. Manufacturers 2 year guarantee.