Pellon White Cotton Quilting Batting Craft Size Precut - 1 Pack. Quilters and crafters trust and love natural cotton due to the time proven qualities it lends to all types of sewn projects. This versatile batting is lightweight and breathable for all seasons and cotton shrinks 3-5% so pre-soak as needed for best results. After your quilt is complete you can machine wash cold on a gentle cycle and dry in dryer on low setting for best results. This bleached cotton batting is best used with white or light fabrics for no show through on quilts and apparel projects.