• Wavy fountain pen for learning to write from the beginning. • Pressure-resistant stainless steel nib with iridium grain, perfect for starting with the pen. • Ergonomic rubber grip for right and left-handed users that promotes correct writing posture. • Large finger surfaces prevent pressure points. • Compatible with standard ink cartridges and converters, ideal for school day. • Product with financial climate contribution: the purchase of the product supports a certified climate protection project.