Feature:1. Made of high-quality plastic, 1 side is transparent, the other side is frosted, sturdy and durable, not easy to break, so it has a long service life.2. There are 2 wire clips on each sewing floss bobbins to keep the end of the wire. You can also use a marker to record these wire clips for easy reference.3. Usually, after embroidering a cross stitch, there will be some embroidery thread left, which can be wound on the winding board and stored in the wire box.4. This set of floss bobbins can help you organize and untie the remaining lines, prevent them from being entangled, and sort them easily and conveniently.5. Use the winding board in knitwear, DIY craft or other sewing work to make your work easier and more convenient.Specification:Item Type: Sewing Floss BobbinsSpecifications: 150 x Winding Board; 2 x Yellow Stickers(1 x Number Stickers, 1 x Blank Stickers); 2 x Plastic BoxFunction: Auxiliary tool for cross stitch production.Size: Winding Board Length: Approx. 4cm / 1.6inWidth: Approx. 2.7 ~ 3.7cm / 1.1 ~ 1.5inThickness of Each Piece: Approx. 0.1cm / 0.04inPlastic Box with 24 Grids: Approx. 19 x 13 x 4cm / 7.5 x 5.1 x 1.6inColor: Milky white.Package List:150 x Winding Board2 x Yellow Sticker2 x Plastic Box