With an easy access u shaped main compartment, two top loading end compartments, and a zippered front accessory pocket, storage is never at a loss. Large main compartment with u shaped zippered opening. Zippered front accessory pocket. Two top loading end compartments. Inline skate style wheels with corner protectors. Extendible, locking telescoping handle. Elastic shock cord on top. Hidden backpack straps are stored behind the zippered padded back panel. It's two bags in one! Use it as a wheeled duffel or wear it like a backpack.