International Size	Italian Size	US Size
XS	0 A	28 A
XS	0 B	28 B
XS	0 C	28 C
XS	0 D	28 D
XS	0 E	28 E
XS	0 F	28 F
S	I A	30 A
S	I B	30 B
S	I C	30 C
S	I D	30 D
S	I E	30 E
S	I F	30 F
M	II A	32 A
M	II B	32 B
M	II C	32 C
M	II D	32 D
M	II E	32 E
M	II F	32 F
L	III A	34 A
L	III B	34 B
L	III C	34 C
L	III D	34 D
L	III E	34 E
L	III F	34 F
XL	IV A	36 A
XL	IV B	36 B
XL	IV C	36 C
XL	IV D	36 D
XL	IV E	36 E
XL	IV F	36 F
XXL	V A	38 A
XXL	V B	38 B
XXL	V C	38 C
XXL	V D	38 D
XXL	V E	38 E
XXL	V F	38 F
XXXL	VI A	40 A
XXXL	VI B	40 B
XXXL	VI C	40 C
XXXL	VI D	40 D
XXXL	VI E	40 E
XXXL	VI F	40 F

The conversions featured in this size chart are approximate.
If you are already familiar with the designer's fit, order the size you normally wear.