Glow in the Dark Shoelaces
HOW SHOELACES GLOW?
Shoelaces can radiate light only after they have gotten energy from the sun or another source of bright light.
Instructions: Place shoelaces under a light (sun or flash light) for at least 10-30 minutes to charge it up which will then glow while in the (complete) dark. The glow effect will last for about 30-60 minutes before having to be charged again.
- Feature: Round Shoelaces
- Pattern Type: luminous
- Length: 39 inch, 46 inch, 55 inch, 62 inch,
- Diameter: 3/16 inch
- Package includes: 2 shoelaces (1 pair)