This pajama set includes a fitted sleeveless top and long wide-leg pants in a solid ribbed knit. The fabric is a cotton-polyester single jersey with a soft, flexible hand and a close, structured surface. The top has a V-neckline and pull-on construction, while the pants sit at a mid waist with an easy elasticized fit. Ribbed detailing runs through both pieces, giving the set a neat, body-skimming shape.