A barber pole is a traditional symbol of barber shops, featuring a tall, cylindrical design with red, white, and blue stripes. The red represents blood, the white symbolizes bandages, and the blue is often interpreted as veins. This design dates back to the Middle Ages when barbers also performed surgical procedures. The pole typically has a rotating mechanism that allows it to spin, attracting customers' attention. In addition to haircuts, barbers often provide services like shaves and beard trims. The barber pole has become an iconic representation of the barbering profession and is recognized worldwide.