Glow-in-the-dark Blue – 100% Rayon Ribbon – 50 g yarn cake
This phosphorescent dye emits a striking and beautiful glow-in-the-dark effect.
When you move from the light into the dark, sections of this yarn will glow!
The yarn will glow brighter and for longer depending on the strength of light and length of exposure.
A truly unique yarn. A fantastic talking point for any adventurous knitter or crocheter.
Yarn weight: Worsted weight (#4, 9 WPI). Flat ribbon, 3.5 mm width
Blend: 100% Rayon Ribbon
Effect: Glow-in-the-dark, Blue Phosphorescent
Yardage: 50 g (1.75 oz) / 160 m (175 yds)
Care: Hand wash with luke warm water and a gentle soap
Color fastness: yes, very color fast (hand wash)