The bleached cotton wadding that is easy to quilt by hand or machine and can be quilted up to 4″ apart. Shrinkage is between 3-5%. Very clean cotton mixed with 20% polyester, lightly needle punched and resinated. The result is a dream wadding for the quilter. There are no limitations for this product and it has far more loft than the typical cotton wadding which gives more definition to the stitch than normal.