Outdoor survival expert Bear Grylls has teamed up with Gerber to make a premium line of tools. The Bear Grylls Ultimate Knife is loaded with features. One-half serrated high carbon stainless-steel drop-point blade is ideal for edge retention and cutting rope. Glass bead finish on blade provides increased rust protection and added durability. Ergonomic textured rubber grip maximizes comfort and reduces slippage. Stainless-steel pommel at the base of handle for hammering. Emergency whistle integrated into lanyard cord. Lightweight, military-grade, mildew-resistant nylon sheath. Ferrocerium fire-starter rod locks into sheath, with the striker notch located on back of knife blade. Sheath also contains a diamond sharpener for on-the-go sharpening. Includes Priorities of Survival guide, SOS and land-to-air rescue instructions. Imported. Dimensions Blade length 4.8". Overall length 10". Weight Without sheath 11.2 oz.; with sheath 14.7 oz.