∙ Company Overview
BOTN is the exclusive brand of TIA's masks.
PM 2.5 microscopic particles, smog, dust, and harmful gases are increasing day by day.
We are an enterprise with advanced technology masks which protects your respiratory system via
our patented dust prevention mask.

∙ Product Information
1. Patented Adjustable ear loop function
Adjustable ear loop function It's also comfortable to wear for a long time. In addition, the lanyard can be adjusted outside. Reduced skin irritation.
2. Ergonomics 3D solid structure
3D structure with design patent. More interior space and breathe more smoothly.
3. Adjustable nose bridge
Adjustable nose bridge. Strong fit No fogging. Comfortable to wear.
4. Quadruple filtration certified by Food and Drug Administration (in KOREA)
Tetrahedral structure of inner layer, electrostatic filter layer, middle and outer layer reinforced with DuPont hard cells. The filtering effect of superfine dust exceeds 94%