Glow in The Dark Embroidery Thread Kit,8 Colors 40WT (108D/2) Machine Sewing Thr

Glow in the Dark Embroidery Machine Thread: This special embroidery thread that glows in the dark after being exposed to natural or artificial light for a period of time. Simply expose the thread to light for about 20 minutes, and it will glow in the dark for approximately 3 hours. The glow in the dark thread can be “recharged” again and again by absorbing light. Tip: In order to prevent improper operation caused by broken lines, you can refer to our instructions for use
Optimal Glow Tips: To achieve the best glow effect, ensure your embroidery project is “charged” under light. The longer the exposure, the longer it glows in the dark. Projects with denser stitching or multiple outline layers tend to have a more intense glow. Dark thread on dark fabrics produces a stunning luminescent effect. With 8 popular soft colors, you have more options to create creative patterns
High-grade Material: Made from premium polyester(40WT, 108D/2 ), our embroidery thread is comfortable and gentle on the