The Vango has a removable inner soul and memory arch support. The best part is you don't need to tie them up you simply just slip them on. The memory foam is amazing and super soft on your feet.
37= Australian 6.5 (26cm length)
38= Australian 7 (27cm length)
39= Australian 8 (28cm length)
40= Australian 9 (28.5cm length)
41= Australian 10 (29cm length)
42= Australian 11 (29.5cm)m length)