adidas Performance Men's Madoru M Running Shoe 100% Textile and Synthetic Imported Rubber sole Weight: 9 ounces (size 9) Air mesh upper for maximum breathability; Perforated midfoot overlay for added support Mesh lining for breathable comfort; Integrated sockliner for optimum fit Supercloud for instant step in-comfort, long-lasting responsive cushioning and a super-plush feel Runner type: neutral