The most compact survival card featuring 8 must have tools including the new skeletonized, serrated knife made of tough AUS 8A type stainless steel, a magnesium alloy fire starter, a loud signal whistle, plus an 8X power lens and compass. There's also a tweezers and toothpick and a hole for lanyard attachment. Credit card size and less than two ounces, this essential tool kit deserves a place in your car, backpack, anywhere! Keep the Survival Card with you and you'll always be prepared for life's unforeseen emergencies. The tool is made out of rugged, translucent black ABS plastic and ultra slim at about 3/16-inch. It's packed with handy camping, utility and even lifesaving features! Be prepared with the rugged 2-inch serrated blade; Magnesium alloy fire starter capable of producing 2500 degree sparks with the capacity good for over 1,000 strikes.