The block bottom bag combines the benefits of a traditional side gusseted bag and stand-up pouch, and rolls it into a package that sits narrow on the shelf, doesn’t tip over, and squares up like a box. PBi is expanding our Block Bottom Bag product line with our newest editions featuring a Pocket Zipper. The pocket zipper offers the convenience of a zipper with the benefit of easy filling. Installed on the front of the package, the tear/pull tab is a cutout tab that can be easily grabbed and torn open - allowing easy access to the bag. Below the tear line is the built in press-to-close zipper. The zipper functions the same manner as other zippers. 

With a polyester/polyethylene structure, they are perfect for your specialty food or natural product items. These bags do not come with a valve and are not recommended for coffee.