The Max Chill Cooling Snood is designed with CoolCore fabric technology to keep your pup cool whether you’re on an outdoor adventure or lounging at home. Just add water to the fabric, wring and wave the snood to initiate the superior cooling effect! - Made with CoolCore fabric technology - Just add water and wave fabric to initiate evaporative cooling effect - Easy to put on and take off - Adjustable toggle - Full neck coverage - No chemical coolants