Staub pot lining with magnet inside, helps you easily move the pot after cooking is done on the table easily. Wooden pot lining surface helps protect the bottom of the pot. Use & Storage: Use: Use the pot lining to protect the bottom of the pot and help you easily move the pot after cooking is finished on the table. Preservation: Manual cleaning. Keep in dry places. Brand Information Brand: Staub Material: wood and magnet. Products without warranty.