Sewline Air Erase Roller Ball Pen

• Fine line, smooth roller ball point pen.
• Lines begin to vanish into the air within 2 days. (personally I've found much quicker than that!)
• Advanced technology ink system with 0.8mm ceramic roller ball for fine sharp lines.
• It also disappears with water. 

This package contains one 5-1/2" long air-erasable fabric pen.