The Rival FSFGSL0150-015 3 Step Vacuum Sealer w/ bag starter kit gives you the power to save money, time, and keep food fresh for longer. 3-step food vacuum sealer provides easy, simple operation. Rival Vacuum Sealer includes a bag starter kit for your convenience. Sealing strip inside to provide a strong, airtight seal. Oxygen and moisture are the mortal enemies of fresh food and other items. This device vacuums oxygen out of the included pre-cut plastic storage bags, then seals the plastic with its bag cutter. Save time, save money, and preserve the taste and nutritional value of the foods you purchase.