set includes sleep shirt and matching shorts notched collar short sleeves button front patch chest pocket elastic-waist shorts shirt has relaxed fit and hits below waist shorts have relaxed fit and hit high on thigh 3 1/2 inseam models are approx. 59 and wear sizes s (4), l (12), and xl (18)machine wash according to the care instruction label . Best Holiday gift for Women , perfect Pajamas for Christmas!