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40 x 40 mm
15 mm elastic loop
Made of a strong elastic fabric
Stick in the inside back cover of any notebook
The pen loop. Leuchtturm's self-adhesive pen-holder made from sturdy elastic. Whether a Pencil, fountain pen or wax crayon, the pen loop is suitable for most sizes of pen. The self-adhesive loop is simply affixed to the inside back cover. So you can carry your favorite pen with your notebook at all times.
Leuchtturm Pen Loop Black B002CWMAPW