Newborn (armpit to armpit: 22.5cm, inside arm: 15.5cm, inside leg 19.5cm)
0-3 months (armpit to armpit: 24cm, inside arm: 16cm, inside leg 21cm)
3-6 months (armpit to armpit: 26cm, inside arm: 19cm, inside leg 24cm)
6-12 months (armpit to armpit: 27.5cm, inside arm: 20cm, inside leg 28cm)
All sizes are approximate and are intended only as a guide.
(Newborn size only available in White, Baby Blue, Baby Pink and Lemon Yellow)