A soft tweed-like fabric that's heavy duty and ultra breathable. Slightly thicker and perfect for the winter months.
‣ TAILORED FIT: ergonomically designed to naturally hug the contours of your face
‣ COMFORT: adjustable elastic ear loops eliminates ear fatigue
‣ PREMIUM QUALITY: 100% premium designer cotton fabric
‣ PROTECTION: 3 layers of coverage
‣ ENVIRONMENTALLY FRIENDLY: washable and reusable
‣ VERSATILE: sleeve for optional filter