Delivered in just a few days. Like others have mentioned, you need to off gas and I am hopeful the lines disappear due to folding. I ordered the beige colored one with brown swirls. The background color of the rug has a lot more darker brownish tones than the picture but it will still work and probably won't look so dirty too quickly. The quality is great for the price on sale. Lastly I don't think I need an under mount to prevent slippage. I would suggest ordering without and then make your own decision.