Enhanced engineering and fresh sporty style combine with the SKECHERS Burst 2.0 - In The Mix II shoe. Skech Knit nearly one piece fabric upper in a lace up athletic fashion comfort sneaker with Air Cooled Memory Foam insole, Burst midsole. Fastening:Lace up Material Composition:Textile/Other Materials/Textile/Other Materials Nearly seamless fabric and synthetic upper. Printed mesh features breathable and stabilizing panels. Lace up athletic fashion comfort sneaker design. Interwoven toe and side panel contrast patterns and side stripe designs. Stitching accents. Heel synthetic overlay for added stability. Air Cooled Memory Foam cushioned comfort insole. Burst Compound midsole with superior impact cushioning protection and remarkable energy return. Soft responsive Burst Compound allows maximum flexibility and is extremely light weight. Flexible outsole with Burst Grip traction design.