Crafted from stainless steel and aluminum, the Balisong Bottle Blade is fashioned after its' more ominous brother, the Balisong knife (or butterfly knife). Suitable for performing all the same tricks that the knife can do minus the stitches to the fingers. The openers are now available in two ultra-bright handle patterns of durable anodized aluminum. Now you can add "samurai bottle opening" to your flair technique.