Purchased for my better half.Sadly in all the local and country wide Skechers stores here this model was difficult to get.Thankfully Amazon to the rescue.Being in europe and going by european sizes, she is a 39.5.Going by the official Skechers sizing chart she should be a US 9.5.Accordingly we ordered the 9.5 off here but it was a good bit large. Even with thick socks it does not fit snug. So, have to do a return now.The seller, in this case Zappo's has been beyond brilliant with a very straightforward returns process.We then ordered the size 9. It arrived a couple of days ago and its much better, snug with thinner socks too.Very happy so. She wore them all yesterday out & has only good things to say.One quirk, the color on websites looks a tad reddish/purplish which we liked.But the actual shoe seems more plain grey. This was a bit disheartening.