Large: 5-10 Quart

Regular price $ 59.00 Sale

Wonderbag is the award winning eco-friendly slow cooker

The large Wonderbag fits a 5-10 quart pot. The bag is covered with durable polyester cotton blend fabric and filled with our proprietary blend of chipped foam for maximum insulation. It features carry handles and is fully reversible.


  • Slow cooks and keeps food hot for up to 12 hours
  • There’s no battery, plug or fuel required
  • Light and easily portable & compact for easy stow away
  • Features carry handles
  • Conveniently operates without supervision
  • Fail-safe and will never overcook or burn your dishes
  • Doubles as a cooler bag to keep food and drinks chilled
  • Simple innovation that is money saving and planet loving


The Large Wonderbag holds a pot sized between 5-12 quarts. Aim for a short-handled container with a tight fitting lid. 


Bags arrive vacuum packed. Take time to break up all the compacted foam with your fingers. Place the bag in the warm sun or tumble in the dryer for 5-10 minutes to help it fluff up. It may take up to 48 hours and multiple efforts to fully unpack. 

Remember to place a trivet or pad between your hot pot and the bottom of the Wonderbag to protect the fabric from scorching.