Kiriaki Slippers An eco-friendly home accessory, our Kyriaki slippers are 100% cotton and have soles made from the coco fibre trimmings of our mattresses. For at COCO-MAT, nothing goes to waste! The coco fiber soles are waterproof and protect your feet from wet surfaces DIMENSIONS Choose an Option... For more information plan your visit to our store and discover our philosophy! We will provide expert advice on sleep systems and pillows that are customized for you. Loading... + Share Share Facebook Share on Pinterest