Tartan shorts have elasticated waist for a comfy fit with braces attached , long sleeve shirt and cap.
Big for size.
Measurements approx ( waist will stretch more than measurement taken, elastic in back of waist band)
18-24 month - chest 33cm across (total chest 66cm) waist 26cm across ( waist total 52cm) shorts length 28.5cm.
2-3 year - chest 34cm across (total chest 68cm) waist 27cm across ( total waist 54cm) shorts length 30cm.