Review on 2 Rolls Of 8" X 50' Vacuum Sealer Bags - 4Mil BPA-Free, Perfect For Freezer Storage! by Mark Bishop

I thought these were amazing when I first got them, cheap and a lot of material for the money. However, when I used them, I learned quickly that they would not seal. It takes me about four to five attempts to get a good seal on the bag, and then still is is not sealed. I would not buy these again. I suspect most people who are leaving reviews are doing so before trying them out. I'm bummed. I thought I found a steal!