Marvy Uchida Drawing Pen <br> <br> Great for journal writing, sketching, photos and cartooning. <br> * Delivers precise technical drawing<br> <span style="color: #333333; font-size: 15.454545021057129px; line-height: 21.27840805053711px; background-color: #ffffff;"></span>* Pigmented ink<br> * Acid free<br> * Waterproof<br> * Archival safe<span style="color: #333333; font-size: 15.454545021057129px; line-height: 21.27840805053711px; background-color: #ffffff;"></span> <br>