The 3.40\" blade of theProhen XR Folding Knife is forged from durable, ultra-sharp 4mm-thick Cryo D2 steel and attached to a one-of-a-kind G10 handle ideated by legend and all-around visionary in the world of knife design, Mikkel Willumsen. Textured, this ergonomic handle stands up to the most demanding situations you find yourself in. The timeless drop point blade offers control when performing intricate tasks. Equipped with our renowned XR Lock sliding transverse bar that allows swift, single-handed access with either hand and securely locks the blade in place. Opens with a simple flick of the thumb hole or engaging the XR Lock with a satisfying, snap.