The overall length of 30 makes the Dog 'n Brat cooker great for campfires and indoor or outdoor fireplaces. It is crafted of heavy-duty cast iron for maximum heat retention. The Dog 'n Brat Cooker holds up to three brats and also works well for making cornbread over the open fire. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Brat Cookers.