Sourdough Ball Growing Containers Sourdough Starter Heater for Cake Baking 20L Description: [Material]: The bread growing box is made of aluminum foil and soft material. The 3-layer, thickened design can keep you warm for a long time and is. [Portable]: starter heater with handle, easy to carry and carry, convenient to carry. [Z ]: Mata warming, unscented, does not affect the taste of dishes during cooking. [Temperature control]: There are 9 gears, the running temperature 1 is 5 degrees, the running temperature 2 is 10 degrees, the running temperature 3 is 15 degrees, the running temperature 4 is 20 degrees, the running temperature is 20 degrees. 25 degrees, and the temperature on 6 gear Temperature 30 degrees, temperature on 35 degrees, temperature on 8 gear 40 degrees, and temperature on 9 gear 45 degrees. Fermentation at constant temperature, continuous heating according to the set temperature. [Widely Used]: The multifunctional pizza rise container can be used for various food products such as bread, yogurt, chocolate, pizza, etc., providing great convenience in your life. Specification: Material: folia aluminium Size Chart:30 cm x 30 cm x 20 cm / 11,81 inch x 11,81 inch x 7,87 inch The package includes: 1 box for growing bread Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.