The London Fog Nottingham four piece set consists of the 20” expandable spinner carry-on, 25” expandable spinner, 29” expandable spinner and the 15” Under the Seat Bag. The under the seat bag is designed to comfortable fit underneath most standard airline seats. With its in-line skate wheels that provide smooth rolling the under the seat bag is sure to make moving through airports a breeze. The expandable spinners are durable and lightweight. There are 3 convenient top, side and bottom carry handles. The zip front exterior pockets provide easy storage for last minute items. The spinners 8-low profile 360 multi-directional wheels will make walking through the airport a breeze. The interior features integrated pockets and a zippered pockets. The London Fog Nottingham 4 piece set is perfect for all your travel needs.