This unique pen incorporates a blend of blue ebonite with clear blue acrylic into an eyedropper filler pen with a shut-off valve mechanism. 

To fill, unscrew the section, fill with the included eyedropper, and replace section. To write, simply unscrew the end blind cap, which releases the middle piston rod's shut-off mechanism. (video below)

• Stainless steel nib
• Chrome clip
• Eyedropper included

Looking for ink? Check out Colorverse X Opus 88 Depth. A deep blue ink created as a collaboration between Colorverse and Opus 88, specially designed to be a perfect match to this pen.