The Rocketbook Pen Station is a super handy notebook pen holder that secures your pen to your reusable notebook or planner. Simple yet effective, this elastic pen holder keeps your preferred Pilot FriXion pen accessible while ensuring that it never gets lost again. The plastic platform is durable yet ultra-thin—don’t worry about any bumps or blockage on your writing surface. The stealthy, low-profile design keeps your Rocketbook sleek and sophisticated and prevents hang-ups from other objects in your bag. An ideal companion to the Rocketbook Core and any other notebook, this nifty accessory combines form and function flawlessly.  Note: The Pen Station is still undergoing microwave testing. Use caution with the Rocketbook Wave.