(as of Nov 20,2020 23:56:32 UTC – Details)
Layer 2: Made from muslin cotton which provides the capability that can block small particles almost identical to the medical face mask
Filtration Layer (optional / filter not included): This layer was designed for the user to insert the filter of his/her choice. Whether you decide to insert an N95, surgical mask or PM2.5 filter. Turtle Mask will provide an extended lifespan for the filter of your choice.
Nose Bridge Wire Pocket (optional / nose bridge wire included): You can improve your face mask seal by adding a bendable nose bridge wire into the sleeve of your Turtle Mask. You can fit a small metal strip/wire at the top — so that the metal can be molded over the nose and fit individual face shape better. The nose wire material should be both durable and flexible