The comfi-cush buggy liner has been designed to give your child additional comfort & support in their buggy. Many lightweight buggies have thinner seats that can make them uncomfortable for children if they are in the seats for long or being pushed over bumpy terrain. The comfi-cush liner is made from memory foam that adapts to a child's body shape helping them to keep calm & cosy for longer. The liner also helps to protect your buggy from wear & tear.