Very good boot..3/4 boot.. it has a regular fit on the calf.. I have a very thin calf and it has some room but due to the ruching it sits nicely without looking huge like it usually happens with all boots for girls with thin calves. As for the length, it is perfect.. slightly narrow in the front at the toes, but very little due to the fact that it is new. It has air in the ankle for me with a slim foot. The sole is flat, which is very convenient for me with my hip problem. Overall, a very nice boot for everyday or even for the afternoon with a slightly dressier outfit. However, it is not suitable for wide feet, you will need a larger size.