80% cotton/20% polyester. Made from 80% organic cotton. OCS Blended certificate is issued by Ecocert Greenlife. Brushed fleece. LSF (Low Shrinkage Fleece). Fashion slim fit. 2 front pockets with piping. Metal zipper. Ribbed cuffs, hem and lined hood edge with matching drawstring. Twill taped neck. Earphone access on front pocket and neck. No brand label at neck, only size tag for easy relabelling.