Each half marker contains 2ml of ink for extended use
OLO connector ring allows combining two half markers for a double-ended marker with over 4ml of ink
Compatible with all OLO nibs for versatile creative options
Red and black alcohol ink blend delivers rich, blendable color
Handle accessory available for a paintbrush-like feel
Summarized by Shop
Half-markers: One OLO half-marker has 2ml of ink, plus over 90% more usable ink than other alcohol markers. Use an OLO Connector Ring to combine any two half-markers for a double-ended marker with 4ml of ink. Combine half-markers to create unique double-ended markers that feature your choice of colors and nibs.
