1. VERSATILE ERASABLE REFILLS FOR ROLLERBALL PENS This set includes 20 erasable refills with a 0.5mm tip and 11cm length, compatible with most erasable rollerball and ballpoint pens. for daily use to quickly correct mistakes. Ideal for students, teachers, and commuters who depend on reliable pens. 2. SMOOTH WRITING WITH ERASABLE INK These refills feature quality ink that glides effortlessly for a comfortable writing experience. The erasable technology allows easy error correction without residue or smudging. for precise notes, sketches, or creative projects where corrections are needed. 3. ECOFRIENDLY COSTEFFECTIVE Instead of discarding pens, simply them with these refills. This saves money and reduces plastic waste, offering a sustainable solution. Easy to without generating excess trash— for ecoconscious users. 4. IDEAL FOR SCHOOL, OFFICE, AND HOME Suitable for various settings, these refills deliver a smooth writing experience. The erasable feature is especially useful for frequent notetakers or taskoriented individuals who need to correct errors effortlessly.