Karst Stone Pen
Karst Stone Pen
Pickup available at Museum of Contemporary Art Store
Usually ready in 2-4 days
A Swiss-engineered pen from the same core material as their paper, the Karst Stone Pen brings genuine weight, balance, and ink performance built specifically for stone paper –calcium carbonate, cast into a completely different form.
Floating Ball® ink system delivers what Stone Paper demands: smoother flow, a bolder line, and ultra-fast drying, with up to 200% richer ink density, and exceptional performance on regular paper. The finishing piece of the Karst writing system and the pen you’ll reach for every day. Available in Black and Marine body – black ink.
- Swiss-engineered with a hexagonal body for comfortable extended writing, a matte finish for secure grip and an integrated steel clip for effortless everyday carry.
- 50% heavier than standard plastic pens. Crafted with 60% calcium carbonate for perfect weight and balance. * Free from phthalates and harmful substances – designed to be safer for people and the planet.
- Floating Ball® ink system dries in 1–3 seconds on Stone Paper (vs 30+ for gel) with smoother flow, bolder lines, and zero smudge.
- Writes up to 5,000 meters, with testing confirming consistent ink intensity across 25 full pages on Stone Paper.
Details
Materials: 60% mineral filler (calcium carbonate), 40% ABS
Made: Switzerland, Italy
Size: 5.6" × 2.8"; Standard G2 body format
Shipping information
Orders ship from the MCA Store in Chicago. See our shipping policy and returns policy for details. Every purchase supports the museum's exhibitions, events, and learning programs.
Item 052164990
About the Brand
Ameico