I'm Smiling Face Mask
Perpetual Shade masks have 3 layers, as recommended by the Department of Medical Sciences they use muslin cotton for the middle layer which is scientifically proven to be the most effective fabric in filtering out molecular particles and droplets.
- The outer layer helps protect you from outside particles
- The inner layer helps prevent your own droplets from getting out
- The middle layer helps provide extra filtration
- Includes pocket for a filtration insert
All face mask sales are final and non-returnable.