Color/Material: Olive Polycarbonate Wide Body Feature; Built-In Tsa Lock; Detachable Mesh Pocket On 21 Carry-On; Hidden Compartment On 21 Carry-On; Hidden Add-A-Bag Strap On Top Aluminum Locking Handle System Built-In Tsa Lock 8 Spinner Wheels Interior Zip Pouch Large: 29In X 20In X 12In Medium: 25In X 17In X 11In; Small: 21In X 14In X 10In Large: 10.3 Lbs Medium: 9.2 Lbs Small: 8.4 Lbs Manufacturer's 10 Year Limited Warranty Imported Please Note: All Measurements Were Taken By Hand And Are Approximate; Slight Variations May Occur.