Poly-Fil® 6MM Spandex Braided Elastic by Fairfield™, 20 Yards (12 Pack)

12 Piece 6mm x 20 yards packs Can make over 50 masks using 2 cuts of 6 to 7 inches in length. (per pack) Perfect for sewing masks. DIY masks 6MM wide narrows when stretched. Machine wash and dry.