Extrema Ratio Aero FX Fixed Blade Mud EX0182NITBLKMO. 88" (17.48cm) overall. 2.75" (6.99cm) black MIL-C-13924 burnished tanto blade. Mud (gray and green) anodized aluminum handle. Full extended tang. Lanyard hole. Thumb pull. Nitrogen steel blade. Orange accents. Double cut-resistant rubber loops for horizontal belt carry. Black Kydex neck sheath. Specifications for Extrema Ratio Aero FX Fixed Blade Mud: Manufacturer: Extrema Ratio Blade Length: 6.99 cm 2.75 cm Overall Length: 17.48 cm 6.88 in Package Contents: Extrema Ratio Aero FX Fixed Blade Mud