adidas  Barricade Classic Wide 4E Tennis Shoe Textile and Synthetic Imported Rubber sole Shaft measures approximately low-top from arch BARRICADE mesh upper with synthetic overlays for stability, comfort and breathability; Perforated upper offers enhanced breathability Abrasion-resistant ADITUFF wraps around the toe and medial forefoot to help protect against foot drag that occurs during serves, volleys and extreme lateral movements ADIPRENE+ in the forefoot maintains propulsion and efficiency; 3D TORSION provides adaptive midfoot support ADIPRENE under the heel for superior cushioning at impact All-court outsole for use on all types of tennis surfaces; ADIWEAR outsole offers the ultimate in high-wear durability; Wide fit