Rite In The Rain -All Weather Pen Refill 47R

Upgrade your writing game with the Rite In The Rain -All Weather Pen Refill. Its pressurized ink cartridge works in extreme temperatures, underwater, and at any angle, while its proprietary ink and delivery system ensure no skipping even in the wettest conditions. Compatible with all Rite in the Rain Pens (except plastic pocket and belt clip styles).