U.S. Traveler Delmont 3-Piece Expandable Luggage Set, Black Exterior Dimensions: 28 Spinning Upright  28 L x 17.5 W x 11 (+2) D (9.2 lbs.); 21 Rolling Upright  21 L x 14.5 W x 8.25 (+2) D (6.3 lbs.); 16 Boarding Tote  16 W x 12 H x 5.5 D (0.9 lbs.);Adjustable telescopic locking push-button handle system 28 expandable upright features 360-degree spinner wheels; 21 expandable upright features two recessed inline skate wheels ;Rubber corner guards resist scuffing and tearingExpansion gusset provides additional packing space; Riveted top, side and bottom handles for easy lifting Main compartment features black nickel locking zipper pulls, two convenient front zippered pockets, and interior zippered mesh accessory pocket;Uprights feature interior tie down straps Full interior lining;ID window