Men's Shoe Sizing
OTL SIZE	US	UK	Europe	Mexico	Brazil	Australia	Japan	Korea	cm	inches
50	6	4.5	39	24.5	38	39	23.5/24 cm	245	23.8	9.4
55	6.5	5	39.5	25	38.5	39.5	24 cm	250	24.2	9.5
60	7	5.5	40	25.5	39	40	24.5 cm	255	24.6	9.7
65	7.5	6	40.5	26	39.5	40.5	25 cm	255-260	25	9.8
70	8	6.5	41	26.5	40	41	25.5 cm	260	25.4	10
75	8.5	7	41.5	27	40.5	41.5	25.5/26 cm	265	25.8	10.2
80	9	7.5	42	27.5	41	42	26 cm	270	26.2	10.3
85	9.5	8	42.5	28	41.5	42.5	26.5 cm	275	26.6	10.5
90	10	8.5	43	28.5	42	43	27 cm	280	27	10.6
95	10.5	9	43.5	29	42.5	43.5	27.5 cm	280-285	27.4	10.8
100	11	9.5	44	29.5	43	44	28 cm	285	27.8	10.9
105	11.5	10	44.5	30	43.5	44.5	28/28.5 cm	290	28.2	11.1
110	12	11	45	30.5	44	45	28.5 cm	295	28.6	11.3
115	12.5	11	45.5	31	44.5	45.5	29 cm	-	29	11.4
120	13	12	46	31.5	45	46	29.5 cm	-	29.4	11.6
125	13.5	12	46.5	-	45.5	46.5	30 cm	-	29.8	11.7
130	14	13	47	-	46	47	30.5 cm	-	30.2	11.9
140	15	14	48	-	47	48	-	-	31	12.2
150	16	15	49	-	48	49	-	-	31.8	12.5

Our Width Options
Ferragamo	AU
E	(EXTRA NARROW) – for slim feet and a low instep/arch
EE	(NARROW) – for medium to wide feet
EEE	(STANDARD) – for medium to wide feet
D/E	(EXTRA NARROW) – for slim feet and a low instep/arch
D	(EXTRA NARROW) – for slim feet and a low instep/arch
M	(Sneakers & Boots)
W	(Sneakers & Boots)

Some shoe styles, such as sneakers, are one-width-only (M), so you only need to select your size.