These are the best way to store your leftovers. We have been using the Flat Stacks for well over five years now and just ordered more. We do use them in our RV and they make a huge difference in any refrigerator space. We have had no problems/issues with any of them. Highly recommended!
Zip didn’t function well It wont fold up to small bag.
So sorry to hear you are having issues with your bag. It should easily fold up into a small pouch and the zip should slide smoothly. Please email so we can help sort this out for you. Also, keep in mind we do offer a full 5-year warranty with all our products should we need to replace this for you. :)