The ESEE Candiru is the smallest knife in the ESEE lineup and the ultra-compact companion to the Izula. Where the Izula is the smallest ESEE most users carry as a primary blade, the Candiru is built as a last-ditch backup or a personal survival kit knife that disappears in a pocket, boot, or wallet pouch. It's a slab of 1095 steel sized to punch far above its footprint.
The Candiru runs a 2-inch cutting edge on a drop point blade at 0.125-inch stock thickness. Overall length is 5.13 inches, weight is 1.7 ounces without sheath. Those proportions are deliberately aggressive. ESEE kept the full ESEE stock thickness on a blade this short, which gives the Candiru impact and prying strength most neck knives of this size don't come close to matching. The partial flat grind takes a keen edge and holds up to cutting, light batoning, and prying abuse. Users report pounding the Candiru through 2x4 lumber without damage, which is what the knife was designed to handle.
The Candiru ships with a skeletonized handle cut from the same 1095 stock as the blade. Paracord wrap through the handle cutouts is the standard carry configuration, though optional canvas Micarta scales are available for users who want a fuller grip. The tiny footprint means this knife carries almost anywhere: around the neck on a paracord lanyard, in a boot, clipped to a pack strap, tucked into a PSK tin, or slipped into a jacket pocket. The included fold-over Cordura sheath keeps the package slim and quiet for discrete carry.
The Candiru runs 1095 high-carbon steel at 55 to 57 HRC, heat-treated by Rowen Manufacturing with the same process used across the rest of the ESEE lineup. 1095 at this hardness sharpens easily in the field, responds well to quick touch-ups, and takes impact without chipping. Powder coat finish comes in black, desert tan, OD green, or dark earth depending on configuration. As with all 1095 ESEE knives, basic oil maintenance is required to prevent surface rust around the cutting edge and laser engraving.
The Candiru is not a replacement for a primary bushcraft blade. It's a secondary tool for users who want an always-present cutting edge that doesn't add meaningful weight or bulk to their existing carry. It pairs naturally with the Izula for users who want two ESEE blades in their kit, or rides alongside a larger ESEE 4 or ESEE 6 as a backup. Every Candiru carries ESEE's unconditional lifetime warranty against blade breakage, transferable to any subsequent owner with no receipt required. Made in the USA.