Reflect

Reflective Glow in the Dark Polyester Yarn - 50g, 6 Colors, Hook 2.5mm

$3.99In stock · delivered in 7–15 days
Color Red
1
Free shipping over $30 · delivered in 7–15 days
OEKO-TEX® skin-safe fiber · plastic-free packaging
90-day soft returns, no questions asked

Polyester: 98%, Reflective Fiber: 2%

A fine retro-reflective filament is plied through the yarn — stays matte in ambient light, blazes bright the moment direct light hits it.

Free worldwide shipping over $30, delivered in 7–15 days. Return unused skeins within 90 days for a full refund — no questions asked.

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Product Detail 1 Product Detail 2 Product Detail 3 Product Detail 4 Product Detail 5 Product Detail 6 Product Detail 7 Product Detail 8 Product Detail 9 Product Detail 10
Cast a luminous spell with our Reflective Glow in the Dark Polyester Yarn. This premium yarn absorbs light to create a phosphorescent glow for 4–6 hours, ideal for soft, durable crochet, knitting, and DIY projects that truly shine.

Frequently asked questions

What is glow-in-the-dark yarn made of?+
Our glow-in-the-dark yarn contains strontium aluminate phosphorescent pigment blended into premium acrylic or polyester fibers. No radioactive materials. Certified non-toxic and safe.
How long does glow-in-the-dark yarn actually glow?+
All glow products charge in normal light for just 1–3 minutes and then glow continuously. Natural sunlight gives the brightest, longest-lasting glow. The glow is brightest in the first 10 minutes, then gradually fades; in complete darkness it remains visible for 4–6 hours. Charging longer does not extend the glow time.
Is glow-in-the-dark yarn machine washable?+
Yes. Machine wash cold on gentle cycle, tumble dry low. The glow performance maintains through 50+ wash cycles.
Is glow-in-the-dark yarn safe for children and baby items?+
Absolutely. All our glow products use non-toxic strontium aluminate pigment, certified EN71 for toy safety. Safe for baby blankets, amigurumi, and children's accessories.
What crochet hook or knitting needle size works best?+
For worsted weight glow yarn: 3.5-5.0 mm hook. For chunky glow chenille: 6.0-8.0 mm. Standard knitting needles in similar sizes. Check individual product descriptions.
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A
Anonymous

Glow thread glows brightly and items were delivered as expected.