The Rotring Skynn is a design of the future with an ergonomic design for exceptionally comfortable writing. The Ergonomic Cushion Grip (ECG), consists of a high-quality gel with a special, dirt-repellent coating, adapts to every hand like a high-tech ergonomic sport machine. And itﾒs visionary design, a sleek, futuristic shape with satin-finished metal clip, is acclaimed by all young, modern people. The Skynn Fountain pen features stainless steel nib in medium size only and fills via cartridge. Ballpoint pens use standard Parker ballpoint or gel refills.