The Kershaw Knives K.O. Scallion, Rainbow Stainless Steel Handle K1620VIB has been built using somes of the the best possible blade steels available on today's market. This Knife from the professional knifesmiths at Kershaw, features a 2 1/4 in. 420 high carbon stainless steel, speed safe blade with finger flipper and titanium oxide rainbow coating, dual thumb studs and a 3 1/2 in. 410 steel, titanium-oxide rainbow coated handle, frame lock, sheath and single position carry pocket clip. Made in the USA. For the best way to have the best knife you've ever owned, choose the Kershaw Knives K.O. Scallion Rainbow Knife w/ Stainless Steel Handle.