Heat Sealer: Get a mini portable vacuum heat sealer and cutter. Portable: Small and lightweight enough to take with you anywhere and seal on the go! Power: Uses two AA alkaline batteries (not included). Function: Seal up opened snacks, crisps, and more to keep food fresh! You can use the handy slide-up blade to cut them back open if necessary! Options: Available in green, black, pink, and white - or choose to grab two heat sealers in randomly chosen colours. Size: 8cm x 4cm. Mini Portable Vacuum Heat Sealer & Cutter | Living Social | Living Social