Pure silk quilt (meet your demands);100% cotton quilt cover Pure silk quilt, 1 00% cotton quilt coverSize and weight:Ultra-light twin: 172.5X233.5cm, 0.75kgUltra-light queen: 233.5X233.5cm, 1kgUltra-light king: 279.5X233.5cm, 1.25kgSpring twin: 172.5x233.5cm, 1.75kg Spring king: 279.5x233.5cm, 2.25kgWinter twin: 172.5x233.5cm, 3kgWinter queen: 233.5x233.5cm, 4kgWinter king: 279.5x233.5cm, 4.5kg