From those stacks of beach towels to those thick sweaters compress your clothing and more to fit neatly in your confined closet. Made of clear plastic, you can easily see the contents of the bag. It's simple to use, just toss your clothes in the bag, grab your vacuum (not included) and insert it into the round opening to remove the air from the bag.The removal of air keeps Items protected from dust, the elements and musty odors. And with a lightweight and flat design it helps to increase closet space.