Inner Height Leather Shoes Men's Height-increasing Shoes Genuine Leather Business Suits Thick-soled Casual Men's ShoesSize Foot Length 37 23. 5cm 38 24. 0cm 39 24. 5cm 40 25. 0cm 41 25. 5cm 42 26. 0cm 43 26. 5cm 44 27. 0cm Gender: Man Upper material: two layers of cowhide (except cattle suede) Heel height: middle heel Sole material: Rubber Style: block shoes Closure method: tie wrap Style: Business Manufacturing process: adhesive Inner material of upper: pig skin Insole material: PU Toe style: round head Heel style: increased inside Function: wear resistance, height