Coats Professional Machine Embroidery Thread 4000yd - Professional thread for high volume sewing & quilting. A strong anddurable thread. The sheen adds a special effect to embroidery. Moreyardage means less down changing out empty spools and more time doingwhat you love. Snap trap spool. 4000 yards per spool. Thread Weight:40. Recommended machine needle size 11. Fiber Content: 100% TrilobalPolyester. This package contains 4000 yards of machine embroiderythread. Available in a variety of colors. Each sold separately.Imported.