Spyderco Endura 4 Stainless Steel Combination Edge Knife Made using the highest quality materials Tested for quality and durability The most trusted name in your cutlery needs Stainless steel-handled version of one of the most popular knives ever made Flat-ground VG-10 high-carbon stainless steel blade with a partially serrated (Combination Edge) cutting edge Mid-positioned back lock with David Boye Dent locks blade securely open and prevents accidental closure Stainless steel handle provides enhanced strength and heft, as well as an ideal surface for engraving Four-position pocket clip supports tip-up/tip-down, left or right-side carry