Burly construction. Burly lining. Burly indoor/outdoor outsole. Everything about Guide GearA(R) Burly II Slippers is a step above your average slipper. Suede uppers plus an indoor/outdoor rubber outsole make them comfortable and versatile. And the plush shearling lining is a delight, whether at the end of the workday or the beginning of an easygoing weekend. Suede uppers Indoor/outdoor rubber outsole so you can keep them on for a little break outside Sherpa lining and collar for soft comfort to relax in Removable polyurethane extra-cushioned footbed Heel to toe comfort with thick cushioned heel strike