Choosing the Right Backpack for Travel

Choose a backpack based on your torso length rather than your height, and aim for a 40-50 liter capacity to ensure you can carry it onto planes. Prioritize a frame that transfers weight to your hips rather than your shoulders.

  1. Measure your torso. Use a soft measuring tape to measure the distance from your C7 vertebra (the bony bump at the base of your neck) to your iliac crest (the top of your hip bone). Match this measurement to the manufacturer's size chart for 'Small', 'Medium', or 'Large'.
  2. Determine your load weight. If you plan to carry 20 pounds or less, a lightweight daypack-style bag is fine. If you are carrying 30+ pounds, you need a bag with a dedicated internal frame and a padded hip belt.
  3. Check the opening mechanism. Avoid top-loading hiking bags. Choose a 'panel-loading' or 'clamshell' opening that allows you to access items at the bottom of the bag without dumping everything out.
  4. Test with weight. Go to a store and put 20 pounds of sandbags in the pack. Walk around for 15 minutes. If the bag pulls away from your back or digs into your shoulders, try a different model.
Is 60 liters too big?
Yes, for most travelers. A 60-liter bag is difficult to carry on planes and encourages overpacking. Stick to 40-45 liters for easier mobility.
Do I need a female-specific pack?
If you have a shorter torso or narrower shoulders, yes. These bags are designed with contoured shoulder straps and hip belts that accommodate different body shapes.