The Micro Pocket Organizer is designed for the small essentials. The main compartment is 3.5 inches long by 1 inch wide by 5.5 inches high. The Micro features a main compartment, an exterior mesh slip pocket, and 2 interior pockets. The interior pockets contain 1 inch wide elastic with divisions for more organized storage. The Micro is large enough to fit an iPhone 6 but small enough for easy traveling.