Unloc a free set of hands in the kitchen. Introducing Ziploc brand Storage Bags with new stand-up bottom. They have a patented stand-up bottom that makes them remarkably easy to fill and they stand up straight, so you can place them right where you need them. It's as if someone is holding the bag open for you. It's a great help when it comes to everyday food prep, as well as for packing and storing a wide range of items. Once these reusable food storage bags are filled, Ziploc Brand Grip n' Seal technology makes them easy to close securely, while also helping to lock in freshness. That means your special treats and food items will taste great. Stand them up in the fridge for fast and easy storage or keep them on the counter for fast snacking or to make adding ingredients a snap. These Ziploc brand Bags are safe to use in the microwave and are BPA free.