SIZE MEASUREMENT
SIZE 5.5 = (approx) 9 1/8" (heel to toe)
SIZE 6 = (approx) 9 1/4" (heel to toe)
SIZE 6.5 = (approx) 9 1/2" (heel to toe)
SIZE 7 = (approx) 9 5/8" (heel to toe)
SIZE 7.5 = (approx) 9 3/4" (heel to toe)
SIZE 8 = (approx) 10" (heel to toe)
SIZE 8.5 = (approx) 10 1/4" (heel to toe)
SIZE 9 = (approx) 10 3/8" (heel to toe)
SIZE 10 = (approx) 10 1/2" (heel to toe)