Eco Sarasa Clip Gel Retractable Pen is made with high percentage of recycled material by reusing recycled CD, headlights, shopping baskets, car battery encasements and cassette tape reels. Extra wide binder clip easily attaches to legal pads, binders, books and more. Soft rubber grip provides writing comfort and control. Smooth flowing gel ink delivers scratch-free writing. Clear barrel allows you to monitor ink color supply. Ink is acid-free and archival quality. Refillable with Zebra's JF-Refill.