Neck and spine need supporting
The height-adjustable padded headrest supports your baby’s neck, as its head will still need some support. At the same time, the additional lower back support supports the spine – at this age the muscles still tend to be underdeveloped. Simply adjust the Baby Supporter to suit the exact height of your baby. You can then be sure that your baby will be carried safely in your bike trailer in a way which is appropriate for their age.