Perry Ellis Men's Microsuede Moc with Plaid Fleece Lining 100% Microsuede Imported MEMORY FOAM CUSHIONING: Memory foam conforms to your feet for comfort and warmth INDOOR-OUTDOOR: The bottom of the shoe is made for indoor and outdoor use. CLASSIC STYLE: Classic Slipper style with Plaid Fleece Linings WARM LINED: Soft, Comfortable Fleece lining holds Warmth CLOSED BACK STYLE: Easy on style, but won't slip off when walking.