Under Bust
Bust   27" 28"-29" 30"-31" 32"-34"
33" 32A      
34" 32B 34A    
35" 32C 34B 36A  
36" 32D 34C 36B 38A
37" 32DD 34D 36C 38B
38" 32DDD 34DD 36D 38C
39"   34DDD 36DD 38D
40"     36DDD 38DD
41"       38DDD

Size Under Bust
XS 30B 32A
S 30C 32B 34A
M 32C 34B 36A
34C 36B 38A
L 34D 36C 38B
XL 40C 38D 36DD
Size Waist Hip
XS 24 1/2 - 25 1/2 34 1/2 - 35 1/2
S 26 1/2 - 27 1/2 36 1/2 - 37 1/2
M 28 1/2 - 29 1/2 38 1/2 - 39 1/2
L 30 1/2 - 31 1/2 40 1/2 - 41 1/2
XL 33 1/2 - 34 1/2 43 1/2 - 44 1/2