An Air Cushioning Roll to use with your MINI PAK’R machine. One roll of inflatable air cushioning film replaces 6 3/4 bags of 14 cubic foot loose fill!; Air cushioning film technology allows air to move between pockets instead of popping, thereby eliminating deflated bubbles and potential product damage during shipping; Bubble Quilts are used for wrapping, cushioning and interleaving. This product is equivalent to part number: S-12883.