Higonokami Triple Layered SK Folder Folding Knife3inStainless Handle NO. 7 SILVER. An all stainless steel Higonokami folder the triple layered design ensures that harmful elements are kept at a distance. The blade is black oxide coated and then two-toned to reduce the visible surface of the stainless steel. The Higonokami SK Folder's name is an acronym that symbolizes three things: the cutting of materials the securing of a cut and the making of cuts. These three things symbolize the three major elements of the cutting triangle: Strength Keenness and Kawanami. Witness the force of a well-defined cut with the Higonokami SK Folder. Specifications for Higonokami Triple Layered SK Folder Folding Knife: Manufacturer: Higonokami Blade Material: SK5 Knife Application: Folding Blade Handle Material: Stainless Steel Handle Color: Stainless Quantity: 1 Package Contents: Higonokami Triple Layered SK Folder Folding Knife Higonokami NO. 7 (SILVER): Triple Layered SK Folder Folding Knife3inStainless Handle