Perfect for addressing wedding envelopes.

These white pens worked well for addressing our darker (red) holiday envelopes.

These are great pens to write on dark paper or envelopes.

I used these to write on metallic, dark teal envelopes and the end result is amazing

I have also used them on a watercolor painting and they are great for writing on dark colored envelopes

The pens are great, a dark white that shows fine on the red Christmas envelopes I'm using them on.

I started out looking for something white to use on dark greeting card envelopes and this definitely does a good job on them.

If you are in search (as I was) for the best pen to address a dark envelope, THIS IS IT!

(we had a dark gray envelope) and these wrote VERY SMOOTH and they are VERY OPAQUE.

These white pens worked well for addressing our darker (red) holiday envelopes.

These are great for addressing greeting cards with dark envelopes

I've ever used!Shows up bright on dark-colored envelopes or papers

Showed up great on dark-colored envelopes.

Writes a bit on the chunky side but i bought this to write on darker colored envelopes and also for my wedding guest book with black pages.

l love how this ink flows and see the possibilities to sketching as highlights