Materials:Canvas+rubber US-5.5 --- EU-37 --- 25.5cm (Foot Length) US-6 --- EU-38 --- 26cm (Foot Length) US-6.5 --- EU-39 --- 26.5cm (Foot Length) US-7 --- EU-40 --- 27cm (Foot Length) US-8 --- EU-41 --- 27.5cm (Foot Length) US-8.5 --- EU-42 --- 28cm (Foot Length) US-9.5 --- EU-43 --- 28.5cm (Foot Length) US-10 --- EU-44 --- 29cm (Foot Length) US-11 --- EU-45 --- 29.5cm (Foot Length) US-12 --- EU-46 --- 30cm (Foot Length) US-13 --- EU-47 --- 31cm (Foot Length)