Keep cool in summer with this Solar Cooling Fan Hat Great for travelling on hot summer days Features a visor that keeps the sun out of the eyes  Also features a fan to keep your head from overheating  Solar-powered; requires no batteries Adjustable velcro strap Material: 100% cotton Dimensions: 30cm x 20cm x 12cm Buying Options: 10.99 pounds instead of 29.99 pounds for 1 hat - save 63%   20.99 pounds instead of 59.98 pounds for 2 hats - save 65%