Review on 🔵 Washable Reusable Irisvito Dust Cotton Cloth Mask by Randy Holt

I bought this mask for 2 reasons. 1. adjustable straps and 2. ventilation valve. The straps were too short even after I removed the cord locks. The valve does not do its job because the outside air entering through the valve has to flow through 4 layers of fabric. Red outside, white inside, filter and another white layer holding the filter. on site. Thus, the usefulness of the valve is greatly reduced. The masks I already have, without the valve, actually have better airflow than these. And the size is too small.