Glow big or glow home! It may look like ordinary yarn, but don't be fooled! This glow-in-the-dark yarn is a super bulky chenille version of our popular DIY Glow. Made of 100% polyester, this yarn is perfect for fiber artists of all skills and ages. Make hats, scarves, and cowls that glow in the dark for nighttime adventures. Also perfect for fun trims or costumes! 100% polyester. 32 yds. per 1.75 oz. ball. Sugg. gauge: 8 sts. & 10 rows to 4" on size 15 needles.