This size chart is just an indication. Every child is unique, so the best guide is how tall your child is. Les Vedettes and Cos I Said So use the same centimetres, but Les Vedettes runs smaller, so the ages are different per brand.

Length Les Vedettes Cos I Said So
56-62cm 0/6 months -
68-74cm 6/12 months -
80-86cm 12/18 months -
92-98cm 2/3 years 2/3 years
104-110cm 3/4 years 4/5 years
116-122cm 5/6 years 6/7 years
128-134cm 7/8 years 8/9 years
140-146cm 9/10 years 10/11 years
152-158cm 11/12 years 12/13 years
164-170cm - 14/16 years