For teachers working in hot climates or warm climates, this Teachers Change the World USB Fan will be a lifesaver. The lime green personal fan measures 6" high x 5 3/4" wide, so it's perfect for setting on a desk or small table. With a 180 degree pitch angle, the fan can be easily adjusted upwards or downwards for ideal air flow. It includes an on/off flip switch and a 48" USB cable that connects to any standard USB device. Our "Teachers Change the World" design is featured on the front. Stock up on this teacher appreciation fan to keep all your educators cool at school from the first day to the last.