Designed for the Moshi OmniGuard mask (sold separately), the Moshi Nanohedron Filter Pack (5 pcs) helps protect yourself from harmful airborne organisms, such as pollen, dust, smoke, and pollution.

Key Features

• Comes with a 5-layer design, which blocks out up to 99.9% of dust and particles
• Features high air permeability, offering easy-breathing comfort
• Can be sanitised using alcohol spray for long-term usability
• Available in different sizes: small (suits the OmniGuard Mask in small) and medium/large (suits the OmniGuard Mask in medium and large)

Note: Depending on the pollution in your area, each filter can last for up to 6 weeks.