Shell 90% Styrol-Butadien-Copolymer, 6% Styrol-Ethylen-Butylen-Styrol, 4% Polypropylen (PP) Gummiband 80% Polyethylenterephtalat (PET), 20% Elasthan Hauptgewebe 100% Polyethylenterephtalat (PET) Vord