40 PACKs Medium Roll Up Travel Storage Bags Space Saver for luggage/suitcase

These bags are well worth the money! It is a value! I used these to put all my clothes in while traveling, when moving and packing clothes to save space. They have been used many times over and they have held up really well, surprisingly. They stay with the air out for months and I had no issues with things expanding inside these bags when I left them. Definitely saves even more space and money by not having to have the vacuum to deflate them and suck the air out. I put what I want in them and then slowly let the air out to make them flat to store my stuff. It works very well, and I would definitely recommend!

Yeah so, they don't explain the clip thing but it's fairly self explanatory as it just seals it like a Ziplock. And each time I use one, it pops the seal open so I have to reseal it with the clip and really press into it to get the one way valve to open. But, once it does, all is good. I would suggest that they provide a black arrow to show you where the valve is so you know what to watch for ( and don't cover that side while compressing) but they work well and are quite reliable.

Good but hard to seal. Stores a lot, but don't understand what that clip is for and have seen better.

I waited until after my 3week trek through the Nat'l Parks. I was constantly on the move and living out of the suit case daily. These held up way better than my former space bags and when my daughter in laws carry on was bulging to the point that she might have to check it I gave her one and it held for the entire trip. I purchased 40 and these and they are great for storage of non clothing items in high humidity states also.