Simthread 500M Glow in The Dark Thread Assortment for Brother, Babylock, Janome, Singer, Kenmore Embroidery Machine

• 150D/2, 100% Polyester, Pack of 5 Spools, 550 Yards/Spool
• Glow in the dark thread, makes your embroidery work glow in the dark
• Suitable for most embroidery machines, such as Brother, Babylock, Janome, Kenmore, etc.
• Perfect for embroidery machine speed at 600-800 RPM
• Ideal for beginners and professional embroidery

Package includes: 1 x 5 colours / kit, 550 yards/spool. Note: It can glow in the dark after absorbing sunlight or visible light in 10~30 minutes; the longer time, it absorbs the light, the brighter it glows. It will be natural light, not the same brightness as the lamp. White, yellow and green color has a better glow effect in the dark; than the pink color and natural characteristic of blue color, they are darker than other colors. Note: The colour of the actual items may vary slightly from the above images due to different computer screen, thanks for your understanding