Stubby Victorinox Fruit Knife w/Basic Universal Sheath (sold individually).
Mods: handle shortened and rounded for concealability, lanyard hole added, lanyard with heat shrink section added to provide a flexible extra length of grip. Lanyard can be cut off for a smaller footprint or replaced with a finger loop lanyard. The stubby mod makes it feel more like a kiridashi. Only the length of the handle is changed, so if you have a kydex sheath for the standard fruit knife it should fit the stubby mod, too.
Basic Universal Sheath included: thick scuba webbing + non-stretch rubber wrap. Includes horizontal and vertical slits and double-side hook/loop strap for belt mounting and rubber protected static line cord for multiple carry options. Also fits the standard size fruit knife and other similarly sized blades.