These FoodSaver Reusable Zipper Bags can be used over and over to vacuum seal your favorite foods and more. They're easy to hand-wash clean and safe for use in the freezer, microwave and for sous vide cooking. These FoodSaver Reusable Zipper Bags can be used over and over to vacuum seal your favorite foods and more. They're easy to hand-wash clean and safe for use in the freezer, microwave and for sous vide cooking. BPA-free, multilayer FoodSaver vacuum seal bags are durable and easy to hand wash; also safe to use in the microwave, for sous vide cooking, and for freezer storage Leakproof reusable zipper bags are ready to use straight from freezer to sous vide Specially-designed valve for safe use in the freezer, microwave, and for sous vide cooking Save money by reusing these bags, and using them in more waysWHAT'S INCLUDED 10 reusable vacuum zipper bags & zipper clip to ensure an airtight seal Model no. 2144086 Size: One Size. Gender: unisex. Age Group: adult.