This product is indeed a space saver. It combines two space saving ideas into one. Works as advertised.

This is the first time i've used bags that have a suction port. You do have to squish out the air as best as you can. There are four blue clips that are separate from the bags in small plastic bags.

Hanging style vacuum bags are great. It screws in better and will get a stack of coats so * down that you can hold them over your head like a piece of plywood. The only thing i need to know is how much weight can i put in one of these bags with the ha...  Read More

I realize this sounds like a cranky old man kind of review (guilty as charged), but the combination of shrinkflation and false advertising is really annoying. In digging through the reviews, i see someone else pointed this out over a year ago, so this...  Read More

After 9 hours, both bags are fully inflated. They let in air and are pooped back up within 10 minutes.

Small slits/tears prevent large bag from deflating. Looks like the slits happened where the plastic was folded in the packaging.