Blue Shark Bottle Opener Stainless Steel Butterfly Trainer Knife

Crafted with precision, this trainer boasts a sleek Blue design, thanks to its solid stainless steel construction. The 4” non-edged blade features weight-reducing thru-holes, enhancing balance and control as you perfect your moves. The handles are also equipped with weight-reducing thru-holes, allowing you to achieve effortless flips and spins.