OCTAVE Ladies Sherpa Slipper Boots - Luxuriously Soft & Cosy - In Classic Black. Fluffy Pom Pom Detail & Non Slip Gripper Sole. Fleece Lining for Maximum Warmth. Slip into some Winter Luxury with these extra soft, comfortable indoor slipper boots - ideal to keep your feet cosy and warm around your home. A Perfect Winter Accessory & Gift - ideal for Christmas! Machine Washable.