These are very popular saucepans because of their round bottom shape,and their good quality. they are the typical saucepans for a normal household.they are deep enough to cook fairly large amounts of food and they come 8 pieces in a set,with different sizes starting from the smallest of 12cm diameter upto the biggest of 19cm diameter.try them,they will not disappoint.the saucepans are usually greased to protect them but on washing them,they shine brightly.