Stroller Bumper: Stroller armrests allow your baby to hold the handlebars and calm themselves while they sit. It also adds a layer of protection to the stroller..Humanized design: The front armrest of this stroller is arc-shaped, and the outer layer is wrapped with soft cloth, making the baby more comfortable to lean on..EASY TO USE: With the stroller bumper fitted, there is no problem with the folding stroller. At the same time, the middle can be opened, and the baby can easily enter and exit..Suitable Size: The stroller arm is designed with important factors such as safety and comfort that the arm can bear. The pipe diameter is 1.6cm (the circumference is about 5.1cm), and the frame width is 32-42cm. Suitable for strollers with a 1.6cm diameter (5cm circumference) tube..EASY TO INSTALL: stroller bumper is easy to install, just three steps to complete, you can refer to the video to complete. The baby carriage handle has passed the 100KG impact tensile test, it will not shake when installed, and will not damage the car paint. This handrail is only suitable for round pipes and cannot be used for special-shaped pipes such as oval pipes and square pipes.