pen loops are self-adhesive. Leuchtturm1917 pen-holder made from sturdy elastic. Simply decide if your notebook needs one and attach into the cover at the back. The strong adhesive pad will keep your writing instrument secure. Choose from a variety of colors so you can carry your favorite writing tool with your notebook all the time.
Leuchtturm1917 Nordic Blue Loop Details:
Size: 40 x 40mm
15mm elastic loop