This timeless pajama set combines soft plaid cotton flannel and Ralph Lauren’s signature embroidered Pony.Size medium shirt has a 30.5" body length and a 25.5" sleeve length. Size medium pant has a 30" waist that expands to 42" and a 13.75" rise.Shirt: notch lapels; buttoned placket; long sleeves; left chest pocket.Short: elasticized drawstring waistband with woven “Polo RL” label at the front; single-button fly; side on-seam pockets.