What is the B2 Overlay made of?

What is the B2 Overlay made of?

The B2 Overlay Original is made of lightweight performance mesh that keeps the B2 Mask secure on your face without interfering with your breathing. The around-the-head design avoids irritation around the ears. The overlay is machine-wash friendly and dries quickly. The overlay material includes - Body: 84% Nylon 16% Spandex, Binding:  92% Nylon 8% Spandex, Stabilizer and Strap: UBL 89% Nylon, 11% Spandex.

The B2 Overlay 3D Knit is knit with yarn made of 70% post-consumer plastic. It is also machine-wash friendly and includes an stainless steel metal nose clip.
    • Related Articles

    • What material is the B2 Mask made of?

      The facepiece of the B2 Mask is made of soft, FDA-compliant TPU and Polypropylene that conform to your face shape for a protective, anti-fog seal.
    • What comes in the B2 Mask Starter Kit?

      The B2 Mark Starter Kit includes the following: 1 B2 Mask facepiece, including 2 filter caps 1 B2 Overlay Original 1 pack Original B2 Filters (5 sets)  You can purchase the B2 Mask on our online store here. Please read our Size Guide before making ...
    • Will B2 Mask work with my beard?

      B2 Mask relies on a tight seal between the mask and the user's face, and a beard or other facial hair may interfere with this seal. Still, whether you have a beard or not, wearing a mask is better than no mask at all.
    • Does the B2 Mask have an exhalation valve?

      We designed the B2 specifically without an exhalation valve, in order to protect those around you. Masks with exhalation valves do not filter the air being exhaled through the valve, therefore possibly exposing those around you to contagious ...
    • Instructions for the B2 Mask Liner

      The B2 Mask Liner is an optional accessory designed to reduce humidity buildup within the B2 Mask. It fits inside the seal of the B2 facepiece. B2 Mask Liners may be purchased here on our webstore.  Materials 100% ultra-absorbent double-celled ...