This beautiful navy and green top is perfect for fall! It has long sleeves with a double-bell. The fabric is a medium weight knit. The fabric tag is missing, but I judge it to be polyester. It has a waffle knit and some stretch. The front is gathered with a little ruffle along the bodice seam. Look closely at the pictures-- the colors are lovely! Bundle it with two other 3-for-$22 items for a great deal!