This is a Colani design paper knife with a curved design. The materials are a combination of stainless steel for the knife and wood for the base. - Size: Knife body approximately 19cm long, base approximately 23cm long I received this as a gift and have kept it in storage without using it. The box has some scuffing, but the contents are in good condition with no noticeable scratches or stains, so I will list it as having no significant damage or dirt.