NBA Chicago Bulls Lightweight Nimble Upright Carry on Trolley, 18-Inch, Black 600D Nylon Imported Top grab handle allows you to pull out of overheads and trunks 4 multi-directional wheels with 360 Degree rotation for upright rolling reduce drag on the arm to almost nothing and giving smooth maneuverability in tight places Comfort grip, one-touch, dual-trolley aluminum handle system adjusts at the push of a button Telescoping handle housing is partially extended, for optimum interior space utilization Easy-to-reach large exterior front panel pocket fits most tablets allowing for quick access for those often needed travel items