Private Reserve Invincible Blue ink offers a vibrant, archival-quality blue perfect for official documents. This quick-drying, light-fast ink resists water, bleach, and other chemicals, ensuring your writing remains pristine and enduring. It’s easy to clean from pens and ideal for important, permanent writing needs.
Features
Archival Quality:Light-fast, quick-drying, and resistant to feathering
Resistant to Elements:Resists water, bleach, and other chemicals
Easy Cleaning:Leaves no residue in pens, nibs, and converters
Available Formats:60ml bottles and 12-pack cartridges in blue and black
