Its distinctive black handles immediately catch the eye. Thanks towell-developed technology, you can operate the WMF Perfect Pro withjust a few movements of your hand. From the all-in-one control knobyou can adjust all settings: open/shut, preselection of cookinglevel, steam release. To clean, simply unclip the handle and run itunder the tap. The Cromarganu00ae pots have an inside scale and aTransTherm universal base. Available in 4 sizes and as a 2-partstackable set.