Backpack Patches for Travelers and Hikers

https://wikibuilding.org/index.php?title=Morale_patches:_a_short_history_and_how_they_are_made

Walk through any hostel common room or trailhead parking lot and you will see them: flags from countries visited, national park emblems, trail club logos and funny slogans stitched onto packs that have clearly seen some miles