Old Mountain Dutch Oven is made of really high quality very heavy cast iron. It has a removable grate 5 quart 10 1/2 dia. 4" depth. Cleaning: After cooking in your Old Mountain cookware it can be cleaning by putting in hot water and bringing to a boil. Never use detergent to clean seasoned cookware as it will remove the seasoning: Also avoid putting hot cast iron into cold water. This can cause cast iron to warp or crack. After pouring out boiling water wipe dry with a paper towel. If something sticks to the surface dislodge it by simply using a spoon. Do not use any abrasive item to scrub cookware. Again this can cut into seasoned surface. While pan is still warm from washing apply a fine coating of oil or spray on all surfaces. If metallic taste or signs of rust are noticed simply wash with hot soapy water. Scour off the rust and then re-season your cookware. Store your cast iron cookware in a cool dry location. If storing with lid place a paper towel between the lid and base.