Two 11"x50' Rolls Foodvacbags 4mil Vacuum Sealer Bags - Huge Money & Food Saver! The 4 mil material is strong and pliable, allowing it to wrap tightly around whatever you are sealing, leaving less oxygen in the bag. No oxygen = No freezer burn They are 50-60% less expensive than other name brands, saving you money every time you use them. Bulk packages mean you have bags when you need them! Rolls allow you to make your own size bags, eliminating waste. BPA free and FDA approved,Microwave and Dishwasher safe Boilable - Perfect for sous vide cooking Material:	FDA Approved Poly/Nylon,Size:	11" x 50'