Known as the Original Marble Luggage, the Astyll Marble Luggage Collection helped reinvent the meaning of traveling in style. Made of a durable and flexible hard-shell body, this two-piece Astyll set is designed for both style and functional travel. Features: Lightweight and Hard-Sided TSA Accepted Lock Adjustable height trolley 360° spinner wheels Interior features divider with pockets, accessory pocket, and compression straps Expandable up to 2" Carry-On Dimensions: 14" W x 22" H x 9" D Medium Suitcase Dimensions: 17" W x 25-1/2" H x 10" D Large Suitcase Dimensions: 19" W x 29-1/2" H x 12" D