Shaft circumference
No specific shaft circumference value was provided in the product details. The 'height_map' attribute mentions 'Low-Top', which suggests a relatively thin shaft. Considering the boot is a Water Shoe, a smaller shaft circumference is more likely. A reasonable, yet speculative, prediction could be around 7-8 inches (17.78-20.32 cm). However, this prediction is not based on explicit information and should be taken with caution. inches