Stokke Tripp Trapp Baby Set²The Stokke Tripp Trapp Baby Set turns your Tripp Trapp chair into a comfy highchair. The adjustable harness with quick release button makes it easy to get your child in and out. While your baby is learning to sit, the Tripp Trapp Baby Set gives your little one comfortable side and back support. It provides your child with freedom of movement and helps teach them the important skill of sitting. Specifications Suitable from when your child can sit