Certification: SOR Material: Plastic Origin: Mainland Age range: 4-6 years Description: Our stroller board is not easy to detach after installation and is safe. In addition, there are two places, which are really suitable for families with two children. Specifications: P4-3cm: Material:*6cm 13.78*18.50*10.24 inches (height*length*width) Weight: about 1.28kg Package weight: about 1.56kg Package size: about 48*28 *11cm/18.90*11.02*4.33inch Applicable age: 3-7 years Tire material: PU Load: about 25kg Net weight: about 1.2kg Net weight: about 1.2kg the stroller, but the assist pedal alone in pram 2. This step is not common to all prams. 3. The rear wheel of the flannel must have a horizontal axis, the length of the horizontal axis is greater than about 23cm/9.06 inches, and the height of the horizontal axis is from the ground is recommended to be about 12-17cm/4 , 72 ac. 6.69 inches. if the horizontal axis is too high or low, otherwise it will be tilted when the pedal is installed. assurance and lighting in photography may result in difference in color than in reality. View More Product Details 1. Easy to Install: This stroller pad attaches in seconds and has a storage strap that keeps it out of the way when not in use. It is perfect for family use. 2. Special design for use: This board cart offers flexible board placement to the left or right from the center, our cart board creates extra walking space if you don't bump into it on your walk. 3. Suitable for 2 children: This city stroller is very useful, it is perfect for families with two children. One can sleep on the cart and the other on the pedals. The kids will enjoy their time on this stroller. It can solve the problem of traveling with two children. 5. Perfect for kids: This excellent stand board is perfect for kids, it is not easy to install but also allows your child to stand and be pushed around. It's so fun and interesting.