We combined our Just Lefty Higo knife with a handmade leather sheath and a small skull bead, suspended them from a 1/8in brass chain. Wear around your neck or slip in you pocket.
A small, Japanese-made (2" closed) Higo knife, with brass handle and soft-iron blade. Hand-made (Japan) and hand-finished at our shop here in Dallas; no two will look the same. The soft steel produces a very sharp edge, easily honed as necessary. If you live in more humid areas or use it on fruit, a drop of oil every once in a while won't hurt.
Our sheath is handmade from the finest veg tan leather, oiled and aged here at the shop.
Consider adding a knife care-kit, which includes a small sharpener and oil (shown with Townes). Details under Knife Care-Kit.