The unique design of the Boston Safety pen creates a leak-proof seal at the ink reservoir, protecting against pressure changes during travel. Thanks to the submerged nib and feed, the pen also starts up smoothly after periods of non-use. Please note that all Boston Safety pens now include a surgical stainless steel metal core.
Body material: Ebonite
Body Color: Chestnut Brown/Black
Cap: screw
#2 Flexible nib
Converter included: Yes
