Pentel Refill Ink for BK90 Pentel R.S.V.P. Ballpoint Pen, Fine Line, Sky Blue Ink, 2-Pack (BKL7-S)

from Erika

This is the best ballpoint pen in quality, longevity of ink cartridge & sustainability - thanks to the refills available. I have at least 10 of these R.S.V.P. pens in various ink colors throughout my home and office. Thank you so much Pentel for not only making the pen itself, but for offering ...

from Liz

Great pens. I've been using them for years. I love how they write and that they are refillable.

from ohmbroo

I order these and cut them to fit the Mini RSVP. I can't seem to find refills for the mini!

from Rosie the writer

These R.S.V.P. pens are my go-to pens - I have been using them for decades now. I love that Pentel offers these great refills so I can keep the housing of the pen and only replace the ink when it runs out. Very smart and eco-conscious. Thank you Pentel!

from Mary Hanauer

Love my Pentels, when they disappeared during COVID - I started ordering them from the manufacturer - and will always do so! Thanks for being a great American Company and the great customer service. Mary Hanauer