You will love our this dressy style of shirt with the same neckline and long body as our popular cap sleeve. The poof sleeve has a slinky polyester spandex blend of fabric that fits snugly through the body. It is best worn beneath a vest or jumper or anything else that can show off the fun lightly gathered and loose fitting sleeve. This fabric does not stretch as much as our other styles so we suggest you order one size up for the best fit.