Men's Footwear Size Chart

Length of foot	US	UK	Europe	Japan
9.56	7	6	39	22.5
9.75	7.5	6.5	40	26
9.88	8	7	41	26.5
10.06	8.5	7.5	41.5	27
10.25	9	8	42	27.5
10.38	9.5	8.5	42.5	28
10.56	10	9	43	28.5
10.75	10.5	9.5	44	29
10.88	11	10	44.5	29.5
11.06	11.5	10.5	45	30
11.25	12	11	46	30.5
11.56	13	12	47	31.5
11.88	14	13	48	32.5
12.25	15	14	49	33.5