The jumbo bag 3 pack were a great deal, they hold a lot & work amazing. However, it still does the job lol.

They are so durable. And, they are waterproof! Not long enough time to be sure about durability yet, but seems substantial. Study and durable.

Bags have had the plastic at the closure strip/ zipper rip off from simply opening the bag to use it, the first time. No vacuum valve. The tracks to seal the bags were missing from all three bags.

The zip lock is so flimsy. The plastic will rip away from the ziplock seam / zipper. I honestly think their sandwich sized freezer bags are thicker than this.

This product is nothing more than a glorified trash bag. Buyer beware, it’s a waste of money. The best i can do is save you from making the mistake that i made by purchasing this trash!