Sizes usually correspond to age, they are manufactured to be close-fitting. Tops/tshirts are narrower than shorts.
Recommendation: If your chest and waist measurements correspond to two different suggested sizes, order the one that corresponds to your hips.
Example: 9 year old gymnasts will need size 10 for upper parts and size 8 for lower parts.
TOP SIZES
TSHIRT SIZES
TROUSER SIZES
