The Kata 3N1-10 is a well-made bag with a adjustable straps that can be set up as a backpack or shoulder sling. The main compartment has a multi-access system that can quickly let you into the left side, the right side, or the whole thing. There’s a second compartment for personal items and a couple of exterior pockets, too. In good condition, with minor signs of cosmetic wear. Comes with rain cover. Interior dimensions of gear compartment are approximately 21 x 18 x 12cm.