MyHomeStop's blanket storage bag is  
Convenient: These bags can be folded up completely flat and into a small size for easy storage in a drawer, closet, car, or luggage. They are collapsible and have a three-sided zipper design, which makes them easier to load and unload.
Storage capacity: Plenty of space to store and protect just about any item. These bags are perfect for moving and make a great lightweight, economical alternative to moving boxes. College students love these bags for moving in or out of college dorm rooms.
Moving box alternatives: These bags are a great alternative to moving boxes. Instead of making boxes and taping them, these just unfold, unzip, and you start packing! After you are done moving, you can fold them flat to a small size and keep them for your next move. These bags make boxes look foolish! No more hassles for boxes!
Size: We have three sizes available: 1. Small size: 38*40*18; 2. Medium size: 58*40*22; Large size: 70*50*25.