Upper Design: Stretch Breathable Mesh Upper with Softness and Excellent Flexibility ?Anti-Slip Rubber Sole: ?Non-Slip Sole Give Your Full Support and Comfort for Your Feet The Elastic Blade Soles Have High Flexibility Which Allows the Shoes to Bend Strongly While Doing Sports ?Customer Service: ?We Produce Every Pair of Shoes Responsibly. We Trust That You Will Enjoy Our Shoes If for Any Reason You Are Not Entirely Satisfied Please Contact Us on Mangofootwear@gmail.com