SOG Folding Knife Pocket Knife - &ldquo;SlimJim&rdquo; SJ31-CP Slimmest Spring Assisted Knife on Earth w/ 3.18&rdquo; Stainless Steel Knife Blade + Tactical Knife Clip SLIMMEST SPRING ASSISTED KNIFE ON EARTH: At 2.4 oz., 4.22 closed and .25 thick (without removable clip), the SlimJim is as thin as a spring assisted opening knife can get 3.18 AUS-8 STAINLESS STEEL KNIFE BLADE: A folding knife with surprises; its a small pocket knife, camping knife, fishing knife and survival knife, if push comes to shove SOG ASSISTED TECH (S.A.T.) + LOCKBACK: SOGs thinnest spring assisted opening knife; SlimJim utility knives and rescue knives open one-handed, and Lockback secures the blade 420 STAINLESS STEEL KNIFE HANDLE: SOG outdoor survival knives, camping knives and hunting knives are of the highest quality; even the SlimJim handle is stainless steel SOG KNIVES FOR A LIFETIME: Take care of your SOG hand tools and well take care of you; SOG blades are built to last, and we consider all repair and replacement requests