The multi-layer construction creates a blade thinner and lighter than typical petty knives, meaning less resistance and more tactile feedback. You can feel the blade passing through apple skin and sense when it meets the seed. The layered pattern on each blade is unique—like a fingerprint, making every UN-RYU a one-of-a-kind piece. An edge that stays keen through hundreds of cuts, balance that eliminates fatigue, and beauty that makes you reach for it.