The Harvest Keeper® Roll Holder Storage Box with Cutter allows you easily store and cut Harvest Keeper® vacuum sealing bag rolls up to 15 inches wide. Simply insert bag end through the guide and slide cutting tool across to quickly and easily create custom bag lengths. Attaches directly to the back of the Harvest Keeper® Commercial Vacuum Sealer with Instant Start Handle (Part #744367 sold separately) or can be used as a handy standalone dispenser.