The Sleep Sack is essential whether you are camping in the great outdoors or braving the world of paid accommodation. Travelers will find the sleep sack indispensable in hostels and adventure hotels, protecting them from questionable bedding. People who travel for business will discover the sleep sack to be great for keeping the harsh chemicals often used to launder hotel sheets off of their skin. The travel bag at the top of the sleep sack doubles as a pillowcase which is the perfect size for a small travel pillow. The travel bag is attached to the sleep sack so it is impossible to lose. The sleep sack is incredibly lightweight and it is both machine washable and dryable. The more you wash it the softer it gets. Take the Sleep Sack wherever you go - your dreams will be blissfully sweet.