The mannequin's head circumference is approximately 54cm. Please use this as a reference. [Important Notes] □ This is a handmade item by an amateur, so there may be variations in the stitches, distortions, loose threads, misalignments in sewing, and pattern shifts. Please refrain from purchasing if you are looking for perfection. □ As this is a handmade item, it is more fragile than mass-produced products. Please handle it with care. □ The color of the image may differ from the actual product depending on the lighting and your monitor.