Our natural comfort blended batting is made with long staple cotton and the softest polyester; you'll mistake our Cotton/Polyester blend batting for 100% cotton every time! Our 80/20 Cotton/Poly is 80% cotton, 20% polyester; contains no chemicals and no bleaching. Machine or hand quilt up to 10" apart. 4 oz per square yard. Shrinkage 3-5%. Size 96" x 108"