Keep cool on hot summer days with the Aussie Chiller Bushie Perforated Hat. This uniquely designed hat is soft, ultra-light and provides superior ventilation. Simply soak the hat in chilled water for a refreshing cold feel for those hot summer golf days, hikes or even for gardening. - Made of a rich and soft ultra-light chamois fabric that will not fade - Uniquely perforated design provides superior ventilation and blocks sun - Designed to be soaked in chilled water for a cooling headwear - Chillers remain very cool for 5+ minutes and quite cold for 15+ minutes - Cooling comfort will last for 1-3 hours or until dry - Quickly re-chill with a refreshing splash when necessary - Shockingly lightweight and twice as rugged - Soft wireless brim holds shape