This blue and gray area rug is a great addition to your indoor or outdoor space. To use it, simply place it in the desired area. If you want to make it last longer and stay in place safely, it's a good idea to use a rug pad underneath. When a spill happens, quickly blot it with a cloth. For stains, grab a soft - bristle brush and gently dab some water on the stain. Keep in mind that the color you see on your screen might be a bit different from the actual rug. You don't have to worry about assembling this rug as it comes ready to use. And there's no Prop65 concern with this product. Just pick your preferred options like color, size, and material on the page, and you'll receive the exact rug you want.