Built to last, the VacMaster® 4-Mil Vacuum Packaging Chamber Pouches are designed for high puncture and abrasion resistance, giving an added layer of protection. Upgrade to the 4-Mil Chamber Pouches, and worry no more about bones poking through bags or tears and leaks ruining the seal. Great at handling spiny, sharp, or boney items, the 4-mil material is thick enough to prevent tearing or leaks. Protect food from freezer burn and dehydration with our high barrier Nylon/Polyethylene construction that provides optimum freshness and a positive reliable seal, keeping food fresh up to 5x longer. BPA-free and FDA approved pouches are true to dimension and can be frozen, refrigerated, microwaved, boiled, or cooked sous vide. VacMaster® pouches are transparent, allowing for easy identification of the product.
We bought these for use with the VP 215. They fit fine and are the largest useable size. For daily use, these are a bit too thick. The 3 mil bags have never turn or punctured and are far more economical. These are so tough they will freeze food safely until the apocalypse! I recommend these , but only for very rough needs or stirring items like Electronics components under vacuum.
Love this bag for pork shoulders and prime rib roasts(5-7 bones).
