The water misting fan is perfect for cooling relief on those hot and sunny days. Misting fan is super easy to use. Simply unscrew bottom of bottle and fill with ice water. Great for outdoor activities, sporting events and traveling. Fan uses 2 "AA" batteries (not included)and comes with a mini screwdriver to open/close battery compartment. Colors may vary and can include purple, blue, yellow or green. Measures approximately 10 1/2" tall with a 3 1/2" x 4" fan head.