Upper: Cowhide Linning: Cowhide Outsole: Vibram Insole: Ortholite Josepht 21F/W Derby EDWARD Edward's most distinctive feature is a versatile last. Cowhide leather for both outer and inner skin. A genuine Vibram outsole is used that is provided by Vibram Korea.Thus, it has great durability and antislip function.Size Guide: We recommend ordering 1 size down from sneakers.The total heel height is 3.2cm. Black Dress Shoes With Rubber Sole For Work, Business Leather Shoes With Round Toe And Leather Footbed, Business Leather Shoes With Leather Footbed And Round Toe, Classic Black Leather Shoes With Round Toe, Classic Black Leather Shoes With Flat Heel, Black Oxfords With Removable Insole And Round Toe, Black Loafers With Round Toe For Derby, Classic Low-top Work Boots, Business Lace-up Shoes With Branded Insole, Round Toe