Packing Cubes excluded simple pull out the marker

simple pull out the marker and replace it with the new one

slot sizes from left to right:

Poncho mode

The Alpha Pen isn't cheap and it isn't for everyone

Packing Cubes excluded simple pull out the markerBuilt from ultra light and surprisingly tough 200D nylon, these packing cubes make sure your travel ruck stays organized with everything in its right place. They pack down to nothing when empty and the zippered mesh compartments open flat so you can pack easily and find what you need quickly. The perfect travel companion to your GR3 or GR2. Sturdy and light 200D nylon keeps belongings safe Packs down to nothing when not in use Zippered mesh interior