The Eagle Creek Load Hauler Expandable is an ultra light, mega durable, carry on duffel that converts to a backpack and expands for more packing space when you need it. Exo Skeleton seamless composite fabrication strategically strengthens wear points for maximum abrasion resistance. Water repellent Geo Ripstop and Helix fabrics with bartack reinforcement for strength. Multiple carry options include zip away backpack straps, removable padded shoulder strap and multiple grab handles. Zippered 360 degree bottom expansion for more carry capacity when needed. Top 3 1 1 pocket and larger lower pocket for organization. 10 lockable zippers with finger friendly pulls. Reflective accents for dusk and nighttime visibility.