Sharpie Pink Ribbon Pen features a soft grip for added writing comfort & a dedication to fighting breast cancer. A portion of the proceeds will be donated to the nonprofit City of Hope for breast cancer research, treatment & education. Ink is permanent on paper & won't bleed through paper. Quick-drying ink prevents smearing & is also water-resistant, acid-free & certified AP nontoxic. Fine point tip is perfect for everyday writing & precise lines. Pen also includes a metal clip on the cap for easy attachment to pockets, notebooks & more.