Strole Den Women's Wool Slippers with Orthotic Arch Support. The next evolution of house footwear. The Den combines all the functionality of a slide with the comfort of a house shoe. The adjustable strap provides the perfect fit while the melton wool upper and footbed cushion your entire feet in comfy. Plus, the Den includes all our Strole foot health technology, including our Soft Stride support system. So you can lounge knowing your feet are supported and your body is in proper alignment. S779W