The most popular Condor backpack, the 3 Day Assault Pack is designed to provide high functional storage capacity and easy accessibility. There are 7 different compartments, each with their own unique and strategic purpose. The main compartment features gear straps with 2 extra mesh pockets for securing gear. The second compartment features multiple pockets to organize maps, documents, radio, pen and other accessories. Other compartments for your gear includes two large pockets on the back, a bottom pocket with three elastic closure mesh pockets and a zipper mesh pocket, and two side pockets. Plus, hydration compartment for up to two 3 liter hydration bladders. The rugged 3038cubic inch backpack is enough room to carry you through three days of intense operations.