Precut for your convenience so you can get started on your project right away without needing to cut batting into strips. Pellon s 2.5in Cotton Batting Strip Roll is great for jelly roll projects! Natural cotton batting with scrim a light layer of woven fibers that stabilizes and holds the batting together. Needle punched to make the batting stronger dense and provides a lower loft. Size: 2.5in x 50 yd. Made of: 93% Cotton/7% Polypropylene Needle Punched Non-fusible Contains Scrim