National Geographic Luggage Northwall Drop Bottom Rolling Duffel, Green/Tan, One Size Drop-bottom compartment is ideal for shoes and bulky gear. Unzip the divider to combine top and bottom compartments into one super-spacious bag. Exterior compression straps adjust to provide increased security Neoprene-cushioned side carry handles provide comfortable portability Expansion capability on drop bottom section Dimensions: 31.5x14x14.5