Add seamless supportive comfort to your workout with the Skechers Arch Fit Refine shoe. This lace-up trainer features a seamless engineered knit upper with removable Arch Fit insole and cushioned midsole. - Patented Skechers Arch Fit insole system with podiatrist-certified arch support - Podiatrist-designed shape developed with 20 years of data and 120,000 unweighted foot scans - Removable insole helps mold to your foot to reduce shock and increase weight dispersion