Allen Edmonds men's shoe size equivalents

US	EU	UK	Mexico	Inches	Centimeters
5	36.5	4.5	4	9	22.9
5.5	37	5	4.5	9 1/8	23.2
6	37.5	5.5	5	9 1/4	23.5
6.5	38	6	5.5	9 1/2	24.1
7	38.5	6.5	6	9 5/8	24.4
7.5	39	7	6.5	9 3/4	24.8
8	39.5	7.5	7	10	25.4
8.5	40	8	7.5	10 1/8	25.7
9	41	8.5	8	10 1/4	26
9.5	42	9	8.5	10 1/2	26.7
10	43	9.5	9	10 5/8	27
10.5	44	10	9.5	10 3/4	27.3
11	45	10.5	10	11	27.9
12	46	11.5	11	11 1/4	28.6
13	47	12.5	12	11 5/8	29.5
14	48	13.5	13	12	30.5
15	49	14.5	14	12 1/4	31.1
16	50	15.5	15	12 5/8	32.1
17	51	16.5	16	13	33
18	52	17.5	17	13 1/4	33.7
19	53	18.5	18	13 5/8	34.6
20	54	19.5	19	14	35.6

men's standard width equivalents

Narrow	3A, AAA, 2A, AA, B, N, C, S
Medium	D, M
Wide	E, W
Extra Wide	2E, EE, WW, XS, 3E, EEE, 4E, EEEE

 

 

men's combination shoe tree sizes

Width	AAA	AA	A	B	C	D	E	EE	EEE
5
5.5							S	S	S
6						S	S	S	S
6.5					S	S	S	S	S
7				S	S	S	S	S	M
7.5			S	S	S	S	S	M	M
8		S	S	S	S	M	M	M	M
8.5	S	S	S	S	M	M	M	M	L
9	S	S	S	M	M	M	M	L	L
9.5	S	S	M	M	M	M	L	L	L
10	S	M	M	M	M	L	L	L	XL
10.5	M	M	M	M	L	L	L	XL	XL
11	M	M	M	L	L	L	XL	XL	XL
11.5	M	M	L	L	L	XL	XL	XL	XL
12	M	L	L	L	XL	XL	XL	XL	XXL
12.5	L	L	L	XL	XL	XL	XL	XXL	XXL
13	L	L	XL	XL	XL	XL	XXL	XXL	XXL
14	XL	XL	XL	XL	XXL	XXL	XXL	XXL	XXL
15	XL	XXL	XXL	XXL	XXL	XXL	XXL	XXL	XXL
16	XXL	XXL	XXL	XXL	XXL	XXL	XXL	XXL
17	XXL	XXL	XXL	XXL	XXL	XXL	XXL