The humble carabiner might be one of travel's most unsung heroes - do you know how to use this tool to simplify travel?

Make sure the bags cannot be reached from the ground, either. Be creative and sensible with your techniques of hanging food. A 75 foot (23 meters) rope (at least ¼ inch thick - 6 millimeters), two ...

Get a handy little bag with a carabiner clip, such as the CALPAK Luka Key Pouch, to securely attach to the outside of your bag for quick-grab items like gum, hand sanitizer or individual travel wipes.