Here is how they work. No Vacuum required. Super convenient! Excellent for travel & small item storage.. no vacuum required… ultra convenient space-saving.
Thorough Wiki Vacuum Storage Bag testing has resulted in Vacwel Vacuum Storage Bags receiving a #2 ranking from all Amazon Vacuum Storage Bags Products tested. Next year we #1.
In the unlikely event something disappoints you, Vacwel will willingly return your purchase price or arrange for a replacement to be sent to you immediately without hassle. You have nothing to lose in buying our Vacwel Products.