OHP Pen - STABILO OHP Pen Soluble - Fine - Wallet of 8 - Assorted Colours Soluble Fine (F) Pack of 8These versatile pens are the optimal choice when it comes to overhead projection and also work great on almost all other smooth surfaces. The OH Pens have permanent ink and a .7mm fine tip. The body has a non-slip grip zone to ensure optimal control. The ventilated cap has a practical clip.
