Cooling and supportive gel infused memory foam for a custom fit Take comfort on-the-go with our versatile indoor/outdoor sole Feet stay drier with moisture wicking lining Enhanced heel cushion - Super supportive enhanced heel cushion for all-day comfort Machine wash cool, dry flat away from heat Step into all-day comfort with the modern, colorful, comfortably sleek design of the Micro Textured Knit Kai Closed Back Slipper. Made with moisture-wicking materials and super-soft microterry lining, you’ll not only look good, you’ll feel good about what you’re wearing.