Q- 50/50 Wool/Cotton Batting (with scrim, needle punched) This needle punched wool blend batting is carded and then finely needled into a luxurious 50/50 wool/cotton batting, reinforced with a fine scrim which prevents it from stretching while quilting. This incredibly soft, high quality wool/cotton batting gives breathable insulation and ease of use for exceptional quilting. Weight: 4.5 oz./square yard 50% Wool / 50% Cotton Machine or hand quilt up to 10” apart. Hand washing / soaking in cold water is recommended. Avoid agitation. Use a gentle detergent recommended for quilts and wool. Lay flat to air dry. Please note: do not wash batting until covered in fabric / completed project.