I usually like to relax when I put a sheet mask, breathing exercices are perfect
to get rid of the stress (plus many masks have an aromatherapy side), so it's a win-win experience.
But sometimes there's no time to relax and if you prefer/need to do different activities (while wearing the mask),
then this is the solution !
No more bad neck postures to avoid the fall of the mask !
It's so easy to use and to customise for a perfect discomfortless fit,
in my case there was no need to make any adjustment, I suppose my face has an average size.
Plus the tip to keep it in a zip bag between uses is great !
I'm very pleased with this inexpensive item.