Briggs & Riley ZDX Large Convertible Backpack 21" Sling Bags and wheels so you can

and wheels so you can roll it through airport terminals or city sidewalks

High-performance wheels and telescoping handle

The telescopic handle locks into two positions to accommodate two or four wheel use

WHEELS: Four ergonomic Japanese designed spinning wheels to guarantee a 360° movement

and two elastic pen loops on the organizer lid accommodate writing implements of various sizes

Briggs & Riley ZDX Large Convertible Backpack 21" Sling Bags and wheels so you canFor days that require unlimited versatility, our Convertible Backpack Duffle maximizes storage space with a large 55L capacity, a zip around closure, and goes from backpack to duffle with three ways to carry. Thanks to intuitive laptop and water bottle compartments plus convenient pockets, organization has never been easier. INTERIOR FEATURES Clamshell opening for convenient flat laying, suitcase style packing Padded tech compartment organizes and