Accessories Size Guide

Engine Orthotic Insoles Size

UK	US men	US women	EUR
4	4.5	6	36
4.5	5	6.5	37
5.5	6	7.5	38
6.5	7	8.5	39
7	7.5	9	40
7.5	8	9.5	42
8	8.5	10	42
8.5	9	10.5	43
9	9.5	11	44