DIY Sewing Tool Sets, including 24 Colors Polyester Embroidery Floss, Zinc Alloy Sewing Thimble Rings, Iron Threader & Needles, Mixed ColorSize: 6-Ply Polyester Embroidery Floss: 0.4mm, about 8.75 Yards(8m)/skein, 24Skeins/bag, 1bag; Zinc Alloy Sewing Thimble Rings: 9x17mm, 1pc; Flower Iron Sewing Needle Devices Threader Thread Guide Tool: 44x21x5mm, 1pc; Iron Sewing Needles: 52x0.45mm, Hole: 0.3mm, 25pcs/bag, 1bag.