Hi

i have a KwikSew pattern for toddler pyjamas but having trouble working out how their sizes relate to the sizes we use.

The sizes on the pattern are T1 to T4.

Size T1 has height 79cm,
chest 50cm
waist 51cm
hip 52cm

does anyone know if this equivalent to australian sizing size 1?

i am sewing for friends, so i don't have a toddler i can measure up!

cheers,

kate