Size: 70*50*40cm Material: PP Features: Streamlined design, the seat design is arc-shaped and slightly warped to prevent rollover, comfortable seat, widened and thickened, and the tail is slightly warped, specially designed for baby's small pp, which fits the baby's sitting posture and glides more steadily upgrade the thickened high carbon steel frame, which has a delicate balance between safety and weight. The thickened high carbon steel frame, which is made of environment-friendly materials, firmly links the baby to ride bravely, making it easier for the mother