Sensa Pressurized Ballpoint Pen Refill Blue
Designed for use on NASA space missions, this unique pressurized refill will write in the following conditions:
- Under water
- Upside down
- Over photographs
- Extreme weather
- for 3.5 miles
The SENSA refill: Genuine pressurized space refill manufactured especially for SENSA.
Made in the USA.
Color: BLUE / Medium Point
Item Number: 64004
Manufacturer: Sensa
Manufacturer Part No: 64004