Features: * Protects food from freezer burn * For use in refrigerator or freezer * Safe to use in the microwave or boil-in-the-bag heating * Multi-layer protection * Works with Seal-a-Meal vacuum food sealer * 11 inch wide x 9 feet long rolls * Heavy-duty What"s In The Box: * Rival Company FSSMBF0626-000 Seal-A-Meal 11-Inch Roll - 2-Pack