96% Baumwolle / 4% Elasthan (Heather Grey: 81% Baumwolle / 15% Viskose / 4% Elasthan), (Heather Blue, Heather Navy, Heather Purple: 65% Polyester / 30% Baumwolle / 5% Elasthan), (Heather Pink, Heather Red: 90% Baumwolle / 6% Viskose / 4% Elasthan), (Heath