This unit was designed for use as a companion kit to the MCI kit, to be used by secondary response/command vehicles. Each kit contains 12 heavy duty nylon vests in their own labeled compartment. The vests are designed to be put on over bunker gear and helmets, and cinch down tight around the waist. They sport large front pockets, pen pouches, Scotchlite tape, and are screened with the following titles: (orange vests) OPERATIONS, LOGISTICS, STAGING, P.I.O., DIVISION, LIAISON, RESCUE, HAZMAT, REHAB, LAW ENFORCEMENT, FIRE OPS, AND MORGUE. When used with MCI kit you have 16 different titles. The kit also has several internal pockets for clipboards, flashlights, pens, etc. Your disaster van needs this complete and easy to use kit!