Patented Skechers Arch Fit® contoured footbed with podiatrist-certified arch support Podiatrist-designed shape developed with 20 years of data and 120,000 unweighted foot scans Contoured footbed helps mold to your foot to reduce shock and increase weight dispersion Stretch Fit® slip-on design for sock-like comfort Breathable engineered knit upper Sporty casual comfort vegan sandal Machine washable Flexible rubber traction outsole 1 1/2 inch heel Skechers® and Arch Fit® logo details