Cross Rollerball Refill - Blue Ink, Medium Tip (#8521)

CROSS® Gel Ink Rolling Ball Refill for Selectip Pens are universal for all Cross Selectip Pens.  A Selectip allows you to "select" the kind of refill you want to use. This Blue Gel ink refill has a medium tip & is a smooth alternative to the free-flowing ink of a fountain pen with the convenience of a ballpoint. Gel ink refills are available in four classic colors, and are designed for use with Cross Selectip pens. For: Selectips Writing Method: Rolling Ball Color: Blue Tip Width: Medium