The Caspian 3331l Area Rug Collection is a striking new indoor/outdoor collection in trend-forward shades of indigo and Mediterranean blue and bright lime green. Simple, sophisticated patterns come alive with tons of texture and pops of bright color. It is a collection of high-style, high durability rugs that are perfect for the outdoors or for any room in the home. Machine made of 100% polypropylene. By Oriental Weavers.