Polypropylene, also called Olefin, is the fastest-growing fiber segment in use today. This is because it has superior stain resistance and anti-shedding properties allowing for versatility throughout the home or office. Olefin has superior resistance to moisture, mildew, water damage, staining, or damage. It would even remain durable if left outdoors. This rug is an exclusive the quality of which is unsurpassed. This thick rug offers practicality for the home with a plush feel for comfort and a sleek design allowing for versatility. The wave pattern is a simple design that would fit well in any room of the home.