The DX340 knife comes with a checkered fiberglass-filled nylon handle and thumb notches on top of the blade for a secure grip. Utilizing Double Lock technology, anyone can work with confidence knowing that the added safety prevents the knife from accidentally closing. It easily opens with one hand using thumb studs on the blade, and you can adjust the 3-position pocket clip to adapt to your carrying style. Backed by Coast's lifetime warranty against defects in materials and workmanship.