I’ve never worn Kan Can before but was excited to get a pair. According to their size guide I should be a solid size 3. I received my 3 but they were super tight in the waist (I have a rectangle shape figure so high rise tends to be an issue for me since my waist doesn’t narrow as much) so I exchanged for a size 5 and there is hardly a difference. They are still pretty tight. I’m going to keep the 5 and hope they stretch with wear.