Leatherman 830524 H503 Folding Straight/Serrated-Edge Knife with Multi-Tool and Nylon Sheath Folding straight/serrated-edge knife made for maximum portability Streamlined design of a traditional lock-back folder Blade made of bead-blasted stainless steel; handle constructed of glass-reinforced nylon with rubber overmold Unique carabiner clip doubles as a bottle opener Leatherman's 25-year limited warranty