U.S.G.I 1980's issue O.D. Green nylon vest. Designed to hold 24 hand grenades. Vest has 20 pockets for 40mm grenades and 4 larger pockets at top of the vest for pyrotechnic grenades. OD nylon with snap front mesh nylon on shoulders and chest. Each pocket measures approx 3 3/8" tall. Pockets are tapered 1 3/4" wide at top down to 1 1/4" wide at bottom. Each pocket is open at top and bottom. Complete with heavy duty snap flap for closure. Mesh back with nylon pull strap.