The most common materials from which these products are made include: Polyester, Wool or fine animal hair, Viscose 100%, >Wool100 %, Nylon, 50%PC 50%WO, 66% VI 34% PL, 15 % polyamide, Polyurethane, 100% polyester, 28% polyester, >Alpaca58 % Wool or fine animal hair, >Wool42 %, 57% acrylic, Polyurethane Nylon, Nylon Polyurethane, 51% VI 49% CO, 59% VI 41% CO, 92% VI 8% PA, Polyester 100%, Wool 100%, 100% acrylic, 100%VI, 100% WO a >Alpaca79.0 % Synthetic. All materials