Mettler-Silk Finish Cotton thread. Made from 100% long staple Egyptian cotton with the soft sheen of natural cotton! Suitable for sewing and quilting fine cotton creations and for longarm quilting. Mercerization makes the thread stronger and heat-resistant and reduces shrinkage. Thread is colorfast. This package contains 164 yards of silk finish cotton thread 50wt. Imported. 1 pack of 1 piece