2. The three-stage adjustment of the all-aluminum reinforced tie rod is more labor-saving, and the three-stage height is adjustable, which is suitable for different heights and can be folded with the tie rod, and the storage does not occupy space.
3. Ventilation and ventilation to refuse stuffiness, there is a large area of ventilation mesh design on both sides of the bag body to ensure internal air circulation to refuse stuffiness.
4. The small window can be opened to facilitate water feeding, and you can feed the master when you go out without letting the master come out.
