Aurifil Thread Set SAQA SIGNATURE COLLECTION 50wt Cotton 12 Large Spools 1300M (1422 yd) each Aurifil Thread Kit - Studio Art Quilt Associates Signature Colors Includes 12 Spools in colorful yellows, oranges, greens, blues and purples 12 Large 50wt cotton spools, 1422 yards (1300 meters) each 100% Egyptian Cotton