Measurements		Size Conversions
Inches	CM	US Men's	US Women's	UK All	Euro All	Mondopoint
8 1/3"	21.2		4	1½	34	210
8 1/2"	21.6		4½	2	34-35	215
8 2/3"	22		5	2½	35	220
8 5/6"	22.4		5½	3	35-36	225
9"	22.9		6	3½	36	230
9 1/6"	23.3		6½	4	36-37	230
9 1/3"	23.7		7	4½	37-38	235
9 1/2"	24.1	6	7½	5	38	240
9 2/3"	24.6	6½	8	5½	38-39	245
9 5/6"	25	7	8½	6	39-40	250
10"	25.4	7½	9	6½	40	255
10 1/6"	25.8	8	9½	7	40-41	255
10 1/3"	26.2	8½	10	7½	41-42	260
10 1/2"	26.7	9	10½	8	42	265
10 2/3"	27.1	9½	11	8½	42-43	270
10 5/6"	27.5	10	11½	9	43-44	275
11"	28	10½	12	9½	44	280
11 1/6"	28.4	11	12½	10	44-45	285
11 1/3"	28.8	11½	13	10½	45-46	285
11 1/2"	29.2	12		11	46	290
11 2/3"	29.6	12½		11½	46-47	295
11 5/6"	30.1	13		12	47-48	300
12"	30.5	13½		12½	48	305
12 1/6"	30.9	14		13	48-49	310
12 1/3"	31.3	14½		13½	49-50	310
12 1/2"	31.8	15		14	50	315
12 2/3"	32.2	15½		14½	50-51	320
12 5/6"	32.6	16		15	51-52	325