ROS® - Blue Black 50121

Neutral and non-toxic to avoid damaging the pen

Smooth and easy to write, not easy to stain

Good paper adaptability

Easy to wash and clean, no worries about dripping on clothes (compared to other thick ink brands)

Robert Oster Signature® - Blue Black 50121

Robert Oster Signature

A drink for your pen

Notice

• Please read our store's precautions before placing a purchase.
• Because shooting and various types of monitors mustThere is color difference, the picture is for reference only, please refer to the actual product received for the color. Returns and exchanges due to color difference will not be accepted as a defect.
• The flow of goods is large. If there is a shortage of goods, our store reserves the right to accept or reject orders.