Very satisfied by this support "universal" knives (blades ceramic or not) that is practical, simple and very stable. The support is in two parts: the pot (weighted) and block removable fibers (normally happens in the dishwasher, but not yet tried). Suitable for table knives or type of kitchen knives "office", but not for large-bladed knives as knives "chief" or "Santoku" (except small). I bought one to try first, then a second.