Size:39 CN:245 EU:38 UK:5.5 US:8 Foot Length:24.5cm/9.7" Foot wide:9-9.5cm/3.5-3.7" Size:40 CN:250 EU:39 UK:6 US:8.5 Foot Length:25cm/9.8" Foot wide:9.5cm/3.7"" Size:41 CN:255 EU:39.5 UK:6.5 US:9 Foot Length:25.5cm/10" Foot wide:9.5-10cm/3.7-3.9" Size:42 CN:260 EU:40...