Lodge Combo Cooker 10 1/4 inch (approx. 27cm diameter) - Compatible with IH Purchased several years ago and not used much, so it has been stored with a coating of olive oil. Please season it simply before using it for the first time. As shown in the photos, there is some discoloration, so please understand this before purchasing. Even new ones will discolor with use, so please consider it as such. Dutch oven