Hobbs- Polydown: 81x96in 100% Polyester £15.99 Quantity: at £15.99 each Add To Basket Resin bonded. siliconised polyester fibres. Made from finest low denier fibre. Easy to hand or machine quilt up to 4 inches apart. Machine washable. Low fibre migration. 2.4oz per square yard For dark fabric use Heirloom Cotton, Thermore or Polydown-DK.