You are watching 39 colors x 200Yards / Reel 100% polyster sewing thread*Good and suiable for Janome， Brother， JUKI， GENTLE， single and others...*Variety of colors， perfect for home and sewing machines， stitching， dress making and Embroidery.*High quality thread spools*Total quantity: 39spools packed in one box (Little color difference due to computer diplay)*Each spool length: Around 200yards(One gold and one silver thread length is 120yards， made from 85% rayon and 15% polyster)