SoLoMan Survival Folding Pocket Knife with LED flashlight & Fire Starter perfect for Camping, Backpacking, Hunting, Emergency Preparation Excellent 3-in-1 pocket-size stainless steel survival knife Multi-purpose lock blade knife is perfect for camping, hiking, hunting and any outdoor activity. The knife is 8 inches long when opened. The blade is 3.5 inches long, and the whole unit is only 5 inches when closed. It contains a mini LED light, magnesium fire starter, and a pocket clip. Bright Magnetic LED flashlight include 4 x LR621 Batteries. Fits perfectly into your palm, Weighs 4.6 oz.