I'm somewhat pleased with my purchase because it has definitely made my bed more comfortable. However, the topper does have an odor to it. I have aired it out for one full week and the odor is still there. If you touch the topper with your hands or lay down on it with your clothes on, your hands and clothes will smell afterwards. It only took 7 days from the time I ordered the topper for it to be delivered, which was excellent for free, standard shipping. The overall price was very good and I couldn't have purchased the topper at the same price in a store or anywhere else on-line. The topper does run an inch or two larger (both in length and width) from a standard size queen mattress. Lastly, the topper came in a generic box so you have no details about the product. If the smell goes away in the near future, then I would change my rating to 4 or 5 stars.