Color/Material: Gray Polycarbonate/Abs High Quality Aluminum Locking Handle System Detachable Mesh Pocket For Travel Accessories On Carry-On Size Only, Hidden Compartment Inside The Expandable Area On Carry-On Size Only Jumbo Dual Wheel Spinners Interior Divider Creates Two Separate Compartments Additional Interior Zip Pocket And Buckle Tie-Belt Detachable Clear Vinyl 3-1-1 Wet Zip Pouch Manufacturer's Limited Warranty Imported Contents Of Set: Small Spinner: 21In X 14In X 10In; Expands 3In; 8.4Lbs Medium Spinner: 25In X 17In X 11In; Expands 2In; 9.2Lbs Large Spinner: 29In X 20In X 12In; Expands 2In; 10.3Lbs