Antler Airstream 3 Piece 4 Wheel Set - Navy Blue 900 Denier 31 x 20 x 13 inches and 9.9 pounds - 26.4 x 18.1 x 12.2 inches and 8.6 pounds - 22 x 14 x 9 inches and 6.2 pounds Expandable for extra packing space and capacity Front pockets for organization and storage Comfort grip handle for easier lifting and carrying TSA fixed combination lock for international travel