... 100% cotton fabric, with its high quality and good hanfeel, we choose the highloft polyester fiber ... blended micro-soft polyester fiber battong or wadding for the core filling.Detailed specification1.Weight: 500 ... 2.4M etc.3.Packing: Poly-bag, nonwoven bag and carton4. Certificate: ROHS, MSDS, REACH, OEKO-TEX ... warm, excellent handfeel, warm in winter and cool. Micro-soft cotton and wool wadding for Quilt