Locking sleeve for container package

摘要

A packaged product and blank of a flexibly walled sleeve for the product are provided by the present invention. The product includes first and second elongate plastic containers stacked atop one another. A flexibly walled sleeve friction fitting around the stacked containers along height and width dimensions holds the stacked containers together. A trapezoidal locking tab attached to a top panel of the sleeve is inwardly bent along fold lines serving as a second mechanism for securing the containers.