EU Size 27 refers to a specific shoe size in the European sizing system, which is commonly used across many countries in Europe. This size is equivalent to a foot length of approximately 17.5 centimeters or 6.9 inches. The European shoe sizing system is based on the length of the foot in centimeters, making it easier to find the right fit. In the context of children's footwear, EU Size 27 typically corresponds to a child's age range of about 10 to 12 years, although this can vary based on individual growth. Brands often provide size charts to help parents select the appropriate size for their children, ensuring comfort and proper support.