The IQAir Mask comes in two sizes: Large (L) and Medium (M).
L size will typically fit an adult face, whereas M will typically fit a child's face.
Please refer to the below guidance for detailed specifications.

To ensure proper sizing and fit, please measure from the bridge of the nose to the bottom of the chin.

Child: M size



Can the IQAir Air Pollution Mask be cleaned?
Why is PM2.5 chosen for this ranking?