Pink grip pens are made of quality plastic material, sturdy and reliable, bright colors, not easy to fade, reliable material can let you rest assured to use for a long time. Black ink pens can be applied in breast cancer awareness campaigns, charity events, parties, and volunteer activities to help raise awareness of breast cancer prevention. Cancer awareness black ink pens aim to call attention to the seriousness of breast cancer and care for the women around us, and can promote a lot of breast cancer related knowledge and enhance people’s understanding of breast cancer.