DuoTrak 30" Spinner Large Luggage Color:Silver Dedicated spots for phone Dedicated spots for phone plus a dedicated laptop sleeve to get from one class to the next in a hurry buckled compression straps and zipperedpockets Flush mounted built in TSA combination lock Zipper released expansionsystem allows for an extra 20% in packing capacity Gel cushioned top and sidehandles Lightweight colour matching aluminum push button telescopic handlesystem with multi stage locking heights 360 spinner wheels allow foreffortless motion in different terrains Made of a lightweight polycarbonate composite with a brushed metal textureDurable and stylish metal corner guards Metal corner guards Features a fully lined interior with zippered divider