Style
Vollebak's newest puffer glows in the dark
This winter jacket helps you hold on to heat and sunlight.
Double bright
Vollebak's newest jacket is called the Solar Charged Puffer, and you wouldn't know it by looking at it in the daytime, but this jacket is constantly putting away solar energy for later.
How it works
According to Vollebak, there's an ultra-thin polyurethane membrane right below the surface that contains phosphorescent compounds, similar to those in other glow-in-the-dark products.
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