Estone 1Set Embroidery Felting Punch Needle Tool And Threader For Beginner Sewing Size: 10.5cm/4.1" Threader Length:15cm/5.9" Material: Plastic Instructions A: A-Insert threader into needle shaft until the folded end of the wire appears at the other end. Place thread inside the wire loop. Putt threader back through the nee4dle shaft emerges from the needle tip. Remove thread from the threader. B: B-Insert threader through the eye from back (rounded) side. Place thresd inside the wire loop. C: C-Pull the needle eye. Remove thread from the threader , leaving a 2" tail.