The Original Penagain Ink Refills

Never run out of ink with these pen refills. Designed to reduce writer's cramp, they are helpful for those with arthritis or Ehlers-Danlos syndrome. The medium 1.0mm ballpoint writes smoothly with black ink. Each pack contains two refills, ensuring you stay prepared. Ideal for students, teachers, medical professionals, and journalists, these refills can improve your writing experience and help prevent discomfort. Keep a few on hand to avoid interruptions during your work or studies.