New in Box! Skechers Arch Fit Refine - Don't Go Women's Slip On Support your feet in the comfy Skechers Arch Fit Refine - Don't Go women's Slip On. With a breathable knit upper featuring Stretch Fit for a sock-like fit, this Slip-On is machine washable for easy maintenance. The removable Skechers Arch Fit insole system combines with a Cushioned midsole for lightweight, long-lasting comfort that reduces shock. Knit upper Slip-On Machine washableRemovable Skechers Arch Fit insole Rubber traction outsole.