I love this nightgown.  I am 5'6" and this nightgown comes to my ankles which I love.  My arms get cold so this long sleeve is just perfect.  The nylon is so comfortable and moves with you.  Doesn't get all wrapped around you in your sleep.  I wear this all year long and am just comfortable in it.  Not to hot or cold.  I love this so much I have 3 in different colors.  If you are like me and your arms get cold and you want it longer than your calf, then this is the one for you.