BNWT size Small JCrew loungewear dreamier...dreamiest. Meet our softest, drapiest, sustainable-est sleep collection yet. These joggers are made with LENZING™ ECOVERO™ Viscose that's sourced from responsibly managed forests and produced with less water and lower emissions. So you can sleep better at night—in more ways than one. TENCEL™ lyocell/rayon/elastane. Machine wash. Import. Item BD203.