3 Pack Dust Mask by undwider, Prevent Saliva Safety Dust Mask with 6 filters and 2 Valves for Sports

Product Description

• 【Multifunction Mask】-The dust face mask filters out most of exhaust, dust, particles, pollen, smoke and fumes. It is suitable for people with pollen allergy, running, cycling, hiking and other outdoor activities.
• 【High-Elastic and Comfortable Fabric】- Light and warm in winter and cool in summer. Improve ventilation. Soft and flexible breathable, ideal for sensitive skin allergy.
• 【Easy Breathing】- The dust-mask has excellent permeability, exhales, the valve opens without resistance, double breathing valve, the air resistance is smaller, soft breathing.
• 【Reusable】- Unlike those disposable masks that can only be used one time, you can wash and clean the reusable mask once it accumulates dirt.
• 【**0% MONEY BACK GUARANTEE】- If you have any question about our product,we will give you no reason return and refund. It is our top priority to give our customer the best service.