The Bear & Son Silver Vein Folding Balisong Butterfly Knife's handles are skeletonized to help reduce weight and keep the knife at an overall weight of 5 ounces! The epoxy coating on the handles should help prevent wear from flipping and pocket carry. The blade features a drop point and 440A stainless steel with a satin finish. The blade has a single pin construction, and the handle has a steel latch to keep it closed while riding in your pocket. Features440A Stainless steel bladeZinc handles with black epoxy powder coatingHollow ground blade