Length:4.5 inch (11.6cm),Black or Blue ink, Medium Point. pack of 20.

Standard Refills,Suitable for Cross Ballpoint Pen and other Brand Ballpoint Pen.

Writing Smoothly. High Quality.

Please measure your pen refill before your purchase. Ensure the length suitable for your pen.

Pack of 20. You will get high quality and low price pen refills for your pen.