The BIDDI BAG Survival Tool Kit is a must have for anyone and can be stored almost anywhere. The slim and compact size fits 100 practical and important tools ideal for any emergency situation! This is a credit card sized, multifunctional survival set that easily fits in your pocket, backpack, diaper bag, glove box, go bag, tackle box, purse, and more. This tool set has lots of easily detachable items including a knife, double-edged saws, fishing hooks, bottle opener, fork, screwdriver, ruler, can opener, wrenches, arrowheads, barbed fish spearheads, tweezers, needles, fresnel lens (magnifying plastic lens for starting fires using the sun), and more! Great for fishing, camping, hiking, hunting, backpacking, and a wide range of other outdoor hobbies... and of course, emergency preparedness. The metal tools are made of 304 stainless steel making them corrosion resistant and are anodized black. Overall dimensions of the BIDDI BAG are 5" x 3.5" and only .5" thick. Total weight of the BIDDI BAG is only 4 oz. This is the smallest, lightest, most comprehensive, and portable emergency/survival kit with knife that you can find online for this price. The affordable cost, high quality components, and compact size maximizes your ability to be prepared within any budget. MATERIALS: 304 stainless steel tools and plastic fresnel lensWEIGHT: 4 oz totalDIMENSIONS: 5" x 3.5" x .5"COLORS: Dark gray carrying case, black anodized metal, transparent fresnel lens# OF TOOLS: 100