Please refer to size guide below Heel to Toe (Size in Inches) * Size 6: 9 ¾"-Size 6.5: 10"-Size 7: 10 1/8"-Size 7.5: 10 ¼"-Size 8: 10 3/8" * Size 8.5: 10 ½"-Size 9: 10 ¾"-Size 9.5: 11"-Size 10: 11 1/8"