Tatting 3-piece Needle Set for Thread Includes: * #7 fine * #5-0 * #3-0 * Plus bonus needle: #8 extra fine Product Features: * Use the #8 (extra fine, smallest) for size 80, 70, 60, and 50 thread * Use #7 fine for crochet cotton sizes 50, 40, 30, and 20; and pearl cotton sizes 12 and 8 * Use #5-0 for crochet cotton size 20 and 10, and pearl cotton size 5 * Use #3-0 for pearl cotton size 3 and smaller sport and baby weight yarns * Made in the USA