This consists of two-50 foot x 8 inch rolls of vacuum sealer bag material. The advantage to this over ready-made bags is your ability to make your bags any length you need. You can use this material for more than food storage: we use vacuum bags to safely store a variety of products for long-term storage.
Bags can be frozen, microwaved, boiled (I believe they call it Sous Vide) and resealed after using partial bag (making sure you clean first). Very high-quality product.
https://www.amazon.com/gp/product/B0873112SC #Entrige #Vacuum #SealAMeal