Soak bandana in cold water for 10-20 minutes; works without freezing or ice. Stays hydrated for several days and is reusable thousands of times. Flame-resistant version has arc rating of 7.2 cal/cm², CAT1.
Soak bandana in cold water for 10-20 minutes; works without freezing or ice. Stays hydrated for several days and is reusable thousands of times. Flame-resistant version has arc rating of 7.2 cal/cm², CAT1.