Measurements in inches:
Nosetochin/top-bottom of mask: 6 1/4
Side to side of mask: 9
#of spikes:7 + a heart
Spike measurements: 1+2+3
Allow for a few cm difference
Other Details:
Hand made mask/3layers / thicker mask
Elastic bands
Gently Hand wash/ cold
DO NOT WASH IN WASHER MACHINE
No filter pocket, but has more layers, middle layer works as filter/No nosewire in mask, comes with disposable nose wire that can be added under or glued down