The smallest pan we use for eggs, it's very tiny. The largest is fine for most things, being 10 odd inches in diameter. The thing thing I find with these types of pans is that they are very rough in side, something that keeps the cost down. I ground and polished mine, then done a series of oiling and heat treat in the oven. This has made them great, the pans now are none stick. Not sure how good they were before. Best follow some you tube shows on doing the work if your bothered. I can say that they will be with us for ever.