Patent attributes
First and second shelf partitions for containing and displaying bagged food on point-of-sale shelving are accessed. Each shelf partition has a front panel and an adjustable length side panel. The first partition is attached to the shelf such that the front panel is adjacent to an aisle facing side the shelf and a rearward edge of the adjustable side panel is adjacent to a rear side of the shelf. The second shelf partition is attached to the shelf such that the front panel is adjacent to the rear side of the shelf and the rearward edge of the adjustable side panel is adjacent to the aisle facing side of the shelf. The second partition is spaced from the first partition a distance to accommodate placing bagged food on the shelf between the side panels of the first and second partitions and partially behind the first partition front panel.