Black ink. Writes in any weather. Writes at any angle, even upside down. Pressurized cartridge. Ink is permanent, will not dry out. Extreme temperatures: -30F to 250F. Skips less - writes over water, grease, fingerprints and photographs. More info
Pressurized ink cartridge performs in temperatures from -30F to 250F, under water (up to 35 ft), and at any angle.
Proprietary ink and delivery system used exclusively in Rite in the Rain Pens will write without skipping in extremely wet conditions.
Permanent ink writes through water, sweat, grease, and mud without clumping or smearing.
