SOLE OF SHOE

PROBLEM TO BE SOLVED: To prevent stumbling and falling outward in walking by promoting scissors walking and holding walking balance in a series of dynamic walking processes. SOLUTION: Each of an inclined part (a) which is gradually thin from a heel part 1 to a treading part 3, a heel part support (b) in the rear vicinity of the heel part 1, an outside arch support (c) which is adjacent to the heel part support b, is gradually thin and tapered toward a tip from the center vicinity of the heel part and the center vicinity on the outside of a non-read part 2 and is gradually projected out from the vicinity of a major axis L part toward the outside, a semicircular inside arch support (d) which is gradually projected from the vicinity of the major axis L part toward the inside with fixed space with the outside arch support (c) in the non-tread part 2 and a treading part support (e) in the treading part 3 is formed on an upper surface of the sole of a shoe. A toe spring θ is made to be 6 to 20 degrees.