Curved Waterproof: This bike saddle features a specially designed curved shape that improves stability and comfort for children while riding, and allows them to comfortably exert more force. In addition, the outer layer of PU leather not only enhances the aesthetics of the seat, but also provides effective waterproof protection, ensuring that the seat is not affected by adverse weather conditions.Convenient Handlebar Design: The bicycle seat is equipped with a handlebar at the rear, which increases its practicality and facilitates transportation and quick adjustments before riding. This feature also makes it convenient for parents or guardians to help their children position the seat or reposition the seat as needed.Ideal Replacement or Upgrade: This child bike seat is a great replacement part or attractive upgrade for existing bike seats. It enhances the overall appearance of the bike while providing a comfortable and supportive seating experience, making it a great gift for kids who love cycling.Size: This bike seat measures approximately 20x13.5 cm (7.87x5.31 inches) and is designed as a universal solution to fit most children. Its universal size makes it compatible with a variety of bicycles, including children's folding bicycles, ensuring wide applicability and ease of use.Comfortable: Made of PU and steel materials, this child bike seat provides a soft and comfortable sitting feeling while offering strong support and long-lasting durability. The materials used ensure that the seat remains flexible and will not deform even in daily use.