MiraCool Cooling Bandana Can be Used Over and Over to Keep You Cool
Long-term cooling for your neck or head, just soak the Cooling Bandana in cold water for 30 minutes prior to wearing. Interior crystals absorb up to 1000 times their own weight, providing fast cooling relief. Reusable. 100% cotton exterior enhances evaporation, offering maximum comfort. Soft, flexible fabric is easy to use; just tie loosely in place. One size fits all. Blue denim.