SUPER EASY TO USE—Our unique design makes it easy to open and close these BPA-free food storage bags with one simple sliding motion CLICKS CLOSED SO YOU KNOW IT’S CLOSED—Patented, easy-to-use MaxLock Track ensures your food is being kept fresh; just listen for the click of the extra-strong seal on these plastic bags for food storage EXPANDABLE STAND-&-FILL BOTTOM—Stand these slider bags up on your counter, table, or refrigerator shelf to simplify filling and storing HALF-GALLON SIZE FOOD STORAGE BAGS—This pack includes half gallon size Hefty Slider Bags Hefty Slider Storage Bags, Half Gallon Size, 32 Count The patented, easy-to-use MaxLock track and Clicks-Closed feature lets you know when these BPA-free plastic bags for food storage are securely closed. Plus, the stand-and-fill expandable bottom makes it easy to load leftovers, meal prep, trail mix, crackers, and more into these plastic food bags with ease. The easy-to-use slider will keep everything sealed and fresh until you’re ready to enjoy. Hefty's premium quality and super strength.