The STABILO bl@ck+ medium rollerball pen set combines fashionable design with comfortable writing. Made from high tech products originally used in the German car industry, they\'re robust, contemporary and functional. The non-slip material and soft surface over the entire shaft provides a comfortable and relaxing handwriting and is a must-have in every pencil case. Thanks to its free ink system the pen gives light writing without scratching. STABILO Bl@ck + Rollerball Pens Medium Tips Assorted Colours 4 pack