Defender boonie hat powered by HyperKewl™ will protect from sun, rain and bugs. Mesh crown top with foldable cover. Soft dimensional brim, 4" front...
View full detailsHyperKewl™ technology is a unique evaporative cooling fabric that absorbs water and moisture and slowly releases it through evaporation. When the water evaporates, a natural cooling effect occurs "super-charging" the body's cooling process helping the wearer to combat heat stress.
Soak these hats in water for 1-2 minutes, then gently squeeze or shake out the excess water. You will appreciate the cooling effects that lasts for 5-10 hours while enjoying your favorite outdoor activities.
