How to take care of your 3 season single mummy sleeping bag?

1,Shake your 3 season mummy sleeping bag out before using it to fluff the fibers and maximize its “loft” – the thick insulating layer.
2,Air your single mummy sleeping bag out in the morning after using it, preferably in the sun. Perspiration and dew can make a bag heavier and interfere with its insulating properties.
3,Protect your down 3 season mummy sleeping bag from dew or dampness by using a synthetic shell or outer bag.
4,Make sure your bag is completely dry before storing it after a trip.
5,Store your 3 season single sleeping bag by hanging it on a hanger in a closet or folding it loosely on a shelf. If you store your bag crammed into a stuff sack its insulating fibers will break down and you’ll be colder the next time you use it.
6,Follow cleaning instructions carefully. Most sleeping bags need to be professionally cleaned.