Review on Maximize Storage Space With Vacuum Storage Bags Combo Pack - 7 Airtight Compression Bags And Travel Hand Pump For Clothes, Pillows, Comforters, Blankets, Bedding by Doug Davis

The suction from pump isn’t that great, I would just use a vacuum or a inflate/deflate pump. The zippers aren’t too accurate in sealing. The closure thread acts just like a ziploc bag so I just pinched the length of the bag by hand- which worked. There’s a type of gasket when you unscrew the plastic cover over the hole, they advise not to remove it so you don’t effect the seal. I had two bags where the gasket fell out on its own. I tried to put it back into place and the seal stayed in place pretty well until 5 minutes later and it was completely filled with air again. Bottom line, great price for what you get. And if you’re careful, they will probably all stay in the place as intended. Durability is good, it can tolerate some dragging if needed (but NOT recommended)