If you're always trying to cram one more thing into your luggage, you need a bag that won't split at the seams. This 60-liter duffel bag backpack adapts to larger loads with its ability to expand 15 liters more. With all that extra space, packing is a breeze: stack your clothing on one side of the bag and loose items in the zipped monomesh pocket on the other side, slide your laptop in the padded sleeve, and stow a pair of extra shoes in the bottom zippered compartment. Three carry options-duffel, backpack, or suitcase-make the extra weight easier to transport. And when your shoulder, back, or hands need a break, let the MISSION ROVER 60 PLUS hitch a ride on your rolling luggage via the handle pass-through on the pack's back side.