Sullivans-Size 12 Pearl Cotton Ball 131yd. These balls of highly mercerized cotton are lustrous, non-divisible and made of a 100% Egyptian cotton, double mercerized, non-divisible thread on a ball put-up. Colorfast and fade resistant. The long staple cotton fibers reduce fraying. Perfect for Cross Stitching, Needlepoint and Embroidery on a wide variety of fabrics when a rich raised pattern is desired and for the finest of crocheted lace. Size 12. Length: 131yd. Imported.