Size: Queen 90 x 108in (228cm x 269cm) Poly-Down is made with very fine white denier polyester that is resin bonded to provide added durability and resist bearding. It provides a beautiful soft drape and also makes this wadding exceptional for hand quilting. Poly-Down is machine washable, non-allergenic and retails its loft. This wadding will not shrink and can be quilted up to 4 apart. Hobbs recommend that you spend some time practicing with this product before using it on a major project. Make samples to see how it washes and how it sews, both by hand and by machine.