The Stokke® HandySitt™ will fit most chairs. However, the specific dimensions are as follows:

Back rest of chair – between 30 and 45 cm / 12 to 17¾ inches from seat plate to the top of the chair

Width of chair – 36 cm / 14 inches straight back or 41cm / 16 inches rounded back.

Largeur 30 cm, Profondeur 49 cm, Hauteur 30-45 cm (selon la chaise sur laquelle il est utilisé). Poids: 2.8 kg.