face shields
vision
foggy
needs to be cleaned to able to see properly
Safety
protects the user
average 5 out of 10 in effectiveness
Comfort
many found uncomfortable
Headbands with foam can get very sweaty
experienced skin break outs and sores on pressure points of the headband
Reusibility
Cheap plastic
reusable and can be disinfected
Usually need to be replaced after a week
Breathabilty
no problems with breathing
a face shield isn't enough to stop the spread users also have to wear a mask
Materials
plastic head band
some may have a foam padding for comfort
clear PET shield