Writes via: the everlasting ink writes via water, grease, and dust with out clumping or smearing
Pressurized cartridge: all-climate cartridge is pressurized, writes in temperatures from -30F to 250F, below water (as much as 35 feet), and any attitude
Proprietary ink: The ink and supply device used solely in Ceremony In The Rain refills will write with out skipping in extraordinarily rainy prerequisites a ways higher than different similar all-climate pens
Ink supply: tiny wallet within the pen’s tip will ship ink within the worst prerequisites with out permitting water or air again into the cartridge
