Our IT Luggage Shiny Oval Wave 3 Piece Luggage Set - 71141/3 features: Features: •Constructed of ABS / Polycarbonate •Includes: 20" carry on, 24" upright, and 28" upright •Lightweight expandable 4-wheeled polycarbonate 3 piece luggage set •Fully recessed push button internal trolley system •Unique expansion provide an additional two inches when needed •Four wheel system allows towing case in three different ways and makes traveling easier •Polycarbonate shells offer high impact protection •Thinner shells make luggage ultra light •Fully lined interior with zippered packing divider •Top and side grip handles for easy lifting •5 Year warranty Specifications: •20" Dimensions: 20" H x 16" W x 9.25" D •24" Dimensions: 24" H x 19.25" W x 10.6" D •28" Dimensions: 28" H x 21.65" W x 12.2" D