The shoes are comfortable and practical (for summer) but I have noticed some difference with sizing. One of the styles I bought comes smaller than the other style, which is annoying for someone who wants to buy several pairs and orders by post. I therefore had to order a larger pair. The photo attached shoes the left as a size 39, the shoe on the right is a 38. When I rang customer services they were friendly but wouldn't offer to pay for the return postage unless I sent back the one I might want to exchange, which was annoying because I wanted to keep that pair and compare it with the larger size. The shoes are also a bit overpriced, as I have washed them in a gentle wash with mild detergent at 30 (since the photo was taken), but the colour has faded and they now look like I've had them for much longer than just a few weeks.