Below it will help us choose right size for shoes, compare the chart size with your feet length carefully before ordering.Thank you! Size Chart: 6.5 D(M) US Men-Feet length: 9.64 Inches / EUR 39 7 D(M) US Men-Feet length: 9.84 Inches / EUR 40 8 D(M) US Men-Feet length: 10.04 Inches / EUR 41 8.5 D(M) US Men-Feet length: 10.24 Inches / EUR 42 9.5 D(M) US Men-Feet length: 10.43 Inches / EUR 43 10 D(M) US Men-Feet length: 10.63 Inches / EUR 44 11 D(M) US Men-Feet length: 10.84 Inches / EUR 45 12 D(M) US Men-Feet length: 11.05 Inches / EUR 46 13 D(M) US Men-Feet length: 11.22 Inches / EUR 47 14 D(M) US Men-Feet length: 11.41 Inches / EUR 48 If your foot is wider or fatter than the standard foot, we suggest that you consider increasing one size and order.