Compact hybrid case for accessories that is sized to fit small pedal boards including the Nano by Pedaltrain, but can be used to fit any combination of cables, microphones, hard drives, or some other necessities. It features military grade webbing straps that grab onto powder coated steel D-rings, creating a 3 point connection with other MONO cases. It provides an internal tool compartments with protective cover, mesh pocket for small items and a cable strap that can be also used for holding headphones. The case is built to military specs, using only materials with extreme resistance to abrasion and the elements. Steel-riveted handles, high-density padding and a water-resistant shell ensure a safe journey through harsh conditions. The handles feature a bar-tack stitching and steel rivets reinforce for strength, while high grade webbing provides a super comfortable grip. Powder-coated steel zipper pulls with self-healing nylon zippers are standard on all compartments. Double zippers also double the lifespan of each pocket.