All measurements are in cm. STRETCH refers to the width when stretched to maximum width (for comfortable wear). Double for max for approx. maximum head circumference.
|S - INFANT||20 / 23|
|M - TODDLER||22 / 25|
|L - CHILD||24 / 27|
|XL - ADULT||26 / 30|
Please note all measurements are approximate. Given the nature of handmade production, measurements can vary slightly.