This is a CMU -33A/P22P-18 Helicopter Air Crew Fighter Survival Vest in brand new not used condition,vest is size Large (very big),hard to find in this condition,only with 2 pockets (see pictures),the very latest design, Color is sage green , The CMU – 33A/P22P-18 Vest is issued to the US Navy helicopter crews and aircrews of US forces non-ejector aircraft. This is the replacement for the CMU-24/P and SV-2 survival vests. It is also the updated version of the older types of CMU – 33s worn by squadrons such as the NAVAIR WD team (U.S. Marine ‚Helo‘ Squadron) back in the late 1990s. The US Navy’s fixed wing version is almost identical but has no harness and has 2 slotted cut aways for the KOCH fittings for the personal parachute harness. The navy version does not use the knife or pouch, the navy fixed wing version has a vertical radio pouch with J-hook knife pouch on the front of the vest ,vest in original plastik box, only unpacked for the photos, COLLECTORS ITEM!