Gryvex Knives: Built for Everyday Carry Gryvex was created for people who see a folding knife as more than just a tool. It becomes part of their everyday carry something that should feel reliable, precise, and ready without being loud. Our knives are built around clean lines, premium materials, and purposeful mechanics. From M390 steel to titanium handles, frame lock construction, and smooth ceramic bearing action, every detail is chosen for real daily use. We believe a great pocket knife should carry comfortably, deploy smoothly, cut confidently, and age with character. No excess. No gimmicks. Just refined folding knives built for people who carry with purpose.