NOTE: Women should size down for a more accurate fit. Please reference adult unisex size chart for this item.FABRICATION: 100% cotton jersey top, 100% rib-knit cotton neck & cuffs, 55% cotton/45% viscose twill flannel pants, importedPAJAMA TOP: Contrast crew neck, long sleeves, 'Christmas Crew' graphic designPAJAMA PANTS: Pull-on elasticized waistband, allover plaidOEKO-TEX® STANDARD 100 CertifiedOEKO-TEX® Certification Number: 22.HCN.44099 HOHENSTEIN