Air-Cooled MF Machine Washable RELAXED FIT Vegan Stretch Knit. This Skechers D'LUX Walker LET IT Glow Sneaker is designed for comfort and style. It features a relaxed fit, air-cooled memory foam, and is made from vegan stretch knit for a flexible feel. The shoe is also machine washable for easy care. Perfect for adults seeking a comfortable and fashionable everyday sneaker.