I have been buying these bags for some time now. I have owned a food saver machine for 12 years. I love that the bags keep your food fresh in your freezer without any freezer burn eliminating costly waste. I purchased these in the three pack because there isn’t anything  I don’t food saver.  Also when they have meat on sale I can stock up while the price is good, knowing it’s going to be great when I go to thaw it out. I have used this also for vegetables, fruit ,you name it. Thanks food saver for saving me money