A one-of-a-kind hand drawn cover from the Lucy & Matan edition. "tzahove" (צהוב) means "yellow." This edition contains: yellow plaid on the outside, plum inside with a yellow chiffon onion-skin layer, 48 grid pages on 70lb smooth white, and an eggplant thread finish.
Most Dapper Notes covers are made using fabric, which naturally frays with use.
Each material behaves differently, and this meter will help you guage how much fraying to expect from your notebook.