Size Chart
Female Size   Approx.
USA Size
Chest (inches)
Hip (inches)
Height
130 junior  

NA

NA
50 to 53 inches
or 1.3m

140 junior

  NA
NA
54 to 56 inches
or 1.4 m

150 junior

  NA
NA
57 to 59 inches
or 1.5 m

SS

24 29.5 to 31
32.5 to 34
58 to 60 inches
or 1.5 m

S

26 30.5 to 32 34 to 35.5
60 to 62 inches
or 1.55 m

M

28 32 to 33.5
35 to 36.5
62 to 64 inches
or 1.6 m

L

30 33 to 34.5
36 to 38
64 to 66 inches
or 1.65 m
O(XL) 32 34 to 36 37.5 to 39 66 to 68 inches
or 1.7 m
Male Size
Approx. USA Size Waist Band
comfortable
stretch (inches)*
Waist (inches) Height

140-150 junior

- 18 to 22 - 54 to 59 inches
or 1.4/ 1.5 m

SS

24 21 to 24 26.5 to 28.5 62 to 64 inches
or 1.6 m

S

26 24 to 27 28 to 30 64 to 66 inches
or 1.65 m

M

28 27 to 29 29.5 to 31.5 66 to 68 inches
or 1.7 m

L

30 29 to 31 31 to 33.5 68 to 70 inches
or 1.75 m

O (XL)

32 30 to 32/33 32.5 to 35 70 to 72 inches
or 1.8 m
XO (XXL)
Customised
- 32 to 34 34 to 36
66 to 68 inches
or 1.7 m

Non Asian swimmers are advised to measure at waist band height and follow waist band size for comfort, making adjustments based on personal preferred tightness. NOTE: Japan suits are not made identical in sizes to USA suits/sizing.

TORNADO Female Size Chart

FEMALE SIZE APPROX.
 USA SIZE
CHEST (inches) HIP (inches)
75-80
XS
 24 28-30.5
 
30-32.5
 
80-85
S
 26 30-32
 
32-34
 
85-90
M
28 32-34
 
34-31.5
 
90-95
L
30 34-36 35.5-38
 
95-100
XL
32 35.5-38
 
37.5-40