If there’s one thing I can’t repeat enough, it’s that health (and illness) starts in your gut. If your gut isn’t healthy, you can suffer everything from unexplained weight gain to depression to autoimmune disorders. And way too many of us suffer from these ailments and a host of others simply because our intestines are in bad shape. Our lives are hectic, our standard American diet (SAD) is bad, and we’re paying the price. #guthealth
Take everything you expect from a traditional lockback folder. Then pile on the features: can opener, bottle opener, bit driver (with six screw bit tips), even a carabiner clip - but do it so the extra versatility isn't noticed until it's needed. What you get is a product engineers like to call "feature dense," which means the k502x and k503x provide maximum usefulness with minimum bulk.