Product Overview: The Bibaile Pen 4Pcs set is a practical and reliable writing tool designed for everyday use, offering smooth performance and durability. Key Features: ‣ Ergonomic design for comfortable grip during extended use. ‣ Smooth ink flow ensures clean and consistent writing. ‣ Versatile set with multiple pens for various writing needs. Specifications: ‣ Material: High-quality plastic body ‣ Quantity: Set of 4 pens