Schneider Slider Pulse Pro Ballpoint Pen, Boysenberry Barrel, Black Ink, Box of 10 (132208) Schneider is a leading international brand, with writing instruments designed and engineered in Germany, distributed in the US exclusively by Stride, Inc. Advanced Ink Technology for a smooth writing experience Ballpoint pen with rubberized surface for comfort; sleek European design with retractable and refillable 1.0 mm Medium Tip Extra long write out and shelf life, refillable with any Schneider Plug-n-Play refill Waterproof ink according to ISO 12757-2 for ballpoints