It's a magnet, we also have shirts of this design!
.: For indoor or outdoor use
.: Three sizes to choose from
.: Thin (0.03" (0.8 mm)) and lightweight
.: Black backing
It's a magnet, we also have shirts of this design!
.: For indoor or outdoor use
.: Three sizes to choose from
.: Thin (0.03" (0.8 mm)) and lightweight
.: Black backing