On the positive side, the principle of this thigh toner is great, and once you get it positioned properly you can definitely feel the pull on your muscles.
Unfortunately, the build quality of the product is poor and it is quite uncomfortable to use. The product that arrives does not look like the one pictured - the side arms are a dark industrial-looking grey, instead of the silvery colour shown. Attractiveness aside, there is a serious deviation from the illustrated product insofar as the 'open' side of each loop has a much wider gap than that shown - where it appears that the loop almost touches the centre of the mechanism. In fact, the 'open' side of each loop only comes to roughly halfway up the full length of the other side, and the inch and a half of this is simply unsupported foam rubber padding. The result of this deviation is that it can be quite fiddly to position the thigh toner so that it is not either digging in to you or liable to slip.
The packaging, as a number of people have warned, is somewhat on the dangerous side... to keep the volume of packaging down, the thigh toner is packed in 'closed' form, with the spring mechanism under pressure, so when released the device flies open.