Smith's 50538 Pack Pal Sharpener and Fire Starter is perfect for avid outdoorsmen. Like Smith's other pocket-sized products, this tool is lightweight, compact, and durable yet packed with beneficial features. It has a pull-through carbide sharpening slot for quick and easy sharpening of both sides of your knife blade, a signal whistle, a fire starter, and a carabiner that is built into the product for easy transport and accessibility. This is a must-have survival tool for any hunter, biker, camper, or hiker! Smith’s Pack-Pal Series features a line of must-have products for camping, backpacking, hiking, climbing, & adventure enthusiasts. From knives and sharpeners to survival multi-tools, Smith’s Pack-Pal items are easy to take on the go and will become essential tools to your outdoor survival pack.