Built to withstand the worst conditions, the Opinel No. 8 Outdoor Survival Pocket Knife is the rare blade that offers life-saving potential. There's a shackle key built into the Sandvik stainless steel blade, that also has rope-cutting teeth and locks into place with a Virobloc safety ring. The handle is made from fiberglass-reinforced polyamide, can withstand bumps, drops, and extreme temperatures, and has an integrated 110-decibel pealess survival whistle to attract help in a worst-case scenario. Made in France.