Lounge indoors and out in the MUK LUKS Raquel Bootie Slipper. This modern short boot slipper has a relaxed fit that keeps your feet and lower leg warm and cozy. To clean: wipe with a damp cloth, no bleach, lay flat to dry. TPR Indoor/outdoor sole 100% Polyester fleece insole 100% Polyester faux sherpa lining. Sizes: S M, M M; Color: Ebony. Gender: Female. Age Group: Adult.