The CERAM Mini Foldable Knife from Rubytec is a compact, light and foldable ceramic pocket knife that fits in any trouser pocket. Ceramic knives are very hard knives, robust, rustproof and the blade stays sharp for a long time. They are also light to clean and are not affected by substances such as salts, acids or juices. When not in use, the knife can simply be folded up and hung or attached anywhere using the nylon cord. So you always have it quickly to hand. You won't want to be without this valuable little helper when you're out and about.