White Cotton Batting With Scrim Needle Punched is made with Ultra Clean Cotton fibers which provide softness and durability. Quilters and crafters trust and love natural cotton due to the time proven qualities it lends to all projects. Cotton shrinks 3-5% (pre-soak as needed). The lightweight and soft stabilizing scrim binder provides strength and allows for a stitching area of up to 8-10 apart. Best used with white or light fabrics.