Each adult mask comes with a triple layer of 100% cotton fabric, a built in filter pocket, complementary filters and is adjustable around nose.
The Nano Fabric Filter has over 90% filtration efficiency with an inhalation flow rates of 95 liters/min and the particle size was 0.6 micrometer (developed by Dyetec).
The mask can be washed and reused. Please follow Official guidelines around wearing mask and respect social distancing where required. Stay Healthy.
Please wash mask before first use.
Washing instruction: Soak in hot water then hand wash and hang to dry.