Size information:
Kids Small: Height: 39-43 inch (100-110 cm)
Kids Medium: Height: 43-49 inch (110-125 cm)
Kids Large: Height: 49-55 inch (125-140 cm)
S: Height: 57.09-62.09 inch (145-160 cm), Bust: 29.53 inch (75 cm), Waist: 23.62 inch (60 cm), Hip: 29.53 inch (75 cm)
M: Height: 59.06-64.96 inch (150-165 cm), Bust: 31.5 inch (80 cm), Waist: 27.17 inch (69 cm), Hip: 31.5 inch (80 cm)
L: Height: 62.99-68.9 inch (160-175 cm), Bust: 35.43 inch (90 cm), Waist: 30.71 inch (78 cm), Hip: 35.43 inch (90 cm)
XL: Height: 66.93-77.87 inch (170-180 cm), Bust: 39.37 inch (100 cm), Waist: 35.43 inch (90 cm), Hip: 39.37 inch (100 cm)
XXL: Height: 70.87-74.8 inch (180-190 cm), Bust: 43.7 inch (111 cm), Waist: 37.4 inch (95 cm), Hip: 43.7 inch (111 cm)

These are stretchy suits, 4 side stretchy fabric, so the sizing doesn't have to be exact, it will stretch to yoursize.