LIGHTWEIGHT EVA MATERIAL: Lightweight EVA outsole provides durability and shock absorption along with stability and flexibility BREATHABLE KNIT UPPER: 3D two tone knitted upper or stretch Lycra provides comfortable stretch, breathability and fit ARCH SUPPORT DESIGN: Molded EVA Insole absorb shock and provides all day arch support. MACHINE WASHABLE: Need a refresh after a long day? Our shoes are machine washable! Just toss them in, set up a gentle, cold cycle, and air dry. It's as simple as that ALL DAY WEAR & COMFORT: Whether you're walking the dog, running errands, or playing with the kids, our shoes will provide you with all day comfort and are an absolute must to tackle your to-do list