Sous Vide Essential Kit For Joule and Anova Pressure Cookers includes Hand Pump, 10 BPA Free Vacuum Sealed Bags, 1 Bag Sealing Clip and 4 Sous Vide Clips THE VERY FIRST One stop shop to start using the sous vide method Bundled kit with everything you need: 1 Hand Pump, 10 Vacuum Bags (26x34cm), 1 Bag Sealing Clip and 4 Secure Clips Quick and VERY easy to use: Takes just 10 seconds to vacuum seal the bag and start cooking Storeable, reusable and inexpensive: The pump is small enough to easily store and reuse again without the need for expensive vacuum machine Safety tested for cooking at high temperatures- search in Amazon "Sous Vide Essentials Kit Bags" for BPA Free refill bags