You could be protected from dust, small particles on air, pollen and much more without  inducing discomfort.

Features:

• 20-pack assorted fabric masks
  
• 1-size fits most
• Non-medical mask
• Materials: cotton reusable fabric
• 2-ply anti-bacterial breathable fabric
  
• Helps to protect from dust, odor, pollen, smoke etc. 
• Care Instructions: Gentle hand wash for longer use