I am a standard size 10 (26.5cm) and that is the biggest size these boots come in. Most reviews had said to order a 1/2 size bigger so I was expecting that these gorgeous boots would be too small and I had intended to try stretching them out with thick socks. I am super stoked that they fit me perfectly and are super comfortable!! I have a fairly narrow foot, so I understand why people with a wider foot may order a larger size. I will be taking them overseas as my main footwear because they are cute, comfy and give good ankle support.