Preserve and protect meats, cheeses, leftovers and more with these FoodSaver FreshSaver Bags. Longer lasting food means more for your family and more money saved for you. They are designed for use with the FreshSaver Handheld and MealSaver vacuum sealing systems, but can also be used with the FoodSaver system as long as you have the proper adapter. The bags feature an expandable bottom to enable quick and easy filling. These gallon-size FoodSaver zipper bags feature a unique multi-layer design and a reinforced double closure to lock in freshness with an airtight seal. This allows your food to last longer, cuts down on waste and saves you money.