Center of Gravity, Medium Point Pen Refills Ballpoint Blue, Vibrant Blue Ink, 2-Pack – Bundle with Suretails Pompom Balls Fluffy Keychain, Easy Replacement [Pack of 6] - N / A, PIL77272

• [Smooth Writing Precision] - Glide through pages with the ' Dr Grip' refill, featuring a medium point for clear, vibrant lines. No more smudges, just crisp writing that pops! [Long-Lasting Ink Supply] - Keep your ' Dr Grip Center of Gravity Pen' flowing with our 6-pack refills. Write more, replace less, and maintain the quality you trust. [Effortless Refill Process] - Swap out old cartridges with ease using ' Pen Refills'. Your 'Dr Grip Pen refill will be back in action in seconds, hassle-free with dr grip refill! [Consistent Performance] - Trust in ' Dr Grip Pen Refills' to deliver reliable, smooth ink every time. Your writing stays sharp, from the first word to the last. [Designed for Comfort] - The 'Dr Grip Center of Gravity Pen' is engineered for an ergonomic writing experience. Paired with our ' Refills', hand fatigue is a thing of the past.