Poor quality is their fault. But the sharpening edge can't be sharp because it's only fibers.. They have to add a metallic plate in the middle to it c

Poor quality is their fault. But the sharpening edge can't be sharp because it's only fibers.. They have to add a metallic plate in the middle to make it sharp and stay that way! This product looks very cool and rough. But can only be used as a stabbing tool for self defence. That's my opinion