Thank you for viewing. This is a new, unused Manaita Set L size. It's a folding cutting board set with a knife inside when opened. The knife is secured by magnets to prevent it from falling out. This cutting board set is safe and hygienic for portable use. When opened, it contains a knife. The knife is secured by magnets to prevent it from falling out. When you open the board and flip it over, it becomes a cutting board. The last three images are reference images of the product in use. I also have other Snow Peak products for sale, so please take a look. Thank you.