... quilt, Comforter 1. Poly/cotton or 100% cotton shell 2. T 180 to T233 3.poly filling or down filling 4 ... .Any size is ok Duvet, quilt, Comforter 1. Material1) shell 180tc ... poly/cotton with poly filling such as hollow fibre, washable fibre2)Shell 233tcwith down& feather ... information, welcome to contact us. duvet, quilt,comforter,