Folding Blade Credit Card Knife

This is a totally different designed folding knife from previous knives you have ever seen. The knife blade is made with stainless steel which is very sharp & durable. It obtains a very effective lock designed to hold the blade down to prevent accidents when not in use. It can also providing PU bag to keep on wallet or anywhere. This pocket emergency knife has the same size as a credit card, it can fit prefect in your wallet or kit bag. Great choice as emergency tactical tools for outdoor. 3.38" L x 2.12" W x 0.078" H