All our masks have been designed so that they can be used by any average adult. If you want to to assemble a mask for a kid, or you think your head may be considerably larger or smaller than average, you can use the formula below to make sure the mask is the size you need:
- Size of the desired head circumference in centimeters x 1.6393
- Enter the result in the Scale % in the Print Settings
If you want to print the designs in a scale higher than 120%, we recommend to do it on a paper or cardboard A3 size, since in A4 size or US letter size some parts of the pieces may be cut.
Graphic description of how the circumference of the head should be measured.