Convenient for short distance transportation for children. Cars and airplanes are the most convenient means of transportation for travel, and you don't have to worry about the convenience of carrying your children during the journey. This car seat stroller is designed for short distance transportation for kids, so you can take your kids with you at the airport and go anywhere..Foldable and easy to carry. This car seat stroller easily folds into a small square for you to place under the seat or on top of the plane. Car handles of car seat carrier are made of iron, so you don't have to worry about them folding out of shape. It can be packed tightly into small spaces during travel..Safe and durable design. For the sake of children's safety, we have prepared safety belts in this carseat cart , which can fix the cargo well and protect your baby. When you don't need it, it can be folded into a small size with just a button, so it is absolutely safe and durable..Stable car seat axle. QIGROP The wheels of this car seat are bidirectional rotating axles, which are double strong bearings and wear resistant. Therefore, it is convenient to set up a child seat on the car seat, its push and pull handle is easy to control, the child sits on it is smooth and comfortable enough..Tip:This car seat carrier is suitable for car seat with ISOFIX interface.