Based on US metrics | inches
LEGGINGS AND BOTTOMS
SIZES 4/XS 6/S 8/M 10/L 12/XL
WAIST 24" 26" 27" 29" 31"
HIP 29" 31" 33" 35" 37"
INSEAM 26"  26" 27" 27" 27"

BRAS AND TOPS
SIZES 4/XS 6/S 8/M 10/L 12/XL
BUST 26" 27" 29" 31" 32"
UNDER BUST 24" 25" 27" 28" 30"