Ballpoint pen - black
Modern, transparent ballpoint pen. Clip, decorative ring and push button made of metal. Writing colour black. With replaceable giant refill Express 735 Medium (M), waterproof according to ink standard ISO 12757-2. The wear-resistant stainless steel tip guarantees that the large ink supply can be fully used and does not smear. Thanks to the clever Plug+Play system, the Optima pen can use a variety of refill formats.