I normally wear a size 27, but i have a pair of shorts by same designer bought several years ago in a size 26 and so i went with a size 26 for this purchase. they fit perfectly. i would have liked to order the petite, but it did not appear to be an option. the fabric is very soft and stretchy. they are little loose around the ankle, but i have very skinny calves and ankles, so that is not so surprising. the color is a perfect grey that will go with everything. i would buy these in other colors.