Portion bulk foods for freezer storage, or package treats and leftovers for friends and family. The thicker plastic and extra-strong seal help keep food fresh and protected from freezer burn. The patented Max Lock track and Clicks-Closed feature let you know when these BPA-free plastic freezer bags are securely closed. The stand-and-fill expandable bottom makes it easy to load food, craft supplies, or other household items into these storage bags. Large write-on labels let you identify and organize the contents of each of these slider bags in your fridge, freezer, or closet. Take these Hefty freezer bags with you on the go, too The quart-size is perfect for carrying small toiletries for air travel or snacks in the car.