Pilot Frixion Refill 0.7mm - Blister Pack of 3 - Black is designed to deliver high-quality performance with every use. It combines functionality, style, and reliabilityperfect for professionals, students, or everyday tasks. Smooth and consistent ink flow for effortless writing. Comfortable grip ensures better control during long writing sessions. Durable design made for regular use. Ideal for school, office, or home use.