Invisible Nasal Filters 2 Pairs M/L Anti-Pollution Dust Filter

Key Features

• Ultrafine Fiber and TPE — The nasal filter is made of ultrafine fiber, and TPE is the other listed material.
• Electrostatic Filter Layer — It uses a low resistivity, electrostatic compound filter for filtration.
• Double Filter Design — The double filter gives two layers of protection.
• Low-Profile Fit — It has an invisible design, so it is less noticeable when worn.
• Nostril-Shaped Comfort — It is shaped to follow the natural shape of the nostrils, so it is comfortable to wear.

Product Specifications

• Piece Count: 2Pairs Of Nasal Filter Frames
• Material: Ultrafine Fiber, TPE
• Dimensions (M): 9 mm / 0.35 inch
• Dimensions (L): 11 mm / 0.43 inch
• Condition: 100% New

What It Is / How It Works

These nasal filters are small filter inserts worn inside the nostrils. The set comes as 2Pairs Of Nasal Filter Frames in M and L sizes. It is designed to filter haze, dust, exhaust and smoke from the air breathed in through the nose.

Who It's For / Use Cases

Nasal filters suit people who spend time in dusty or smoky places, such as construction sites, production plants, cooking areas, or crowded public transport and stations. They are for people who want a small filter worn in the nose during daily outings.

How to Use / Care

1. Use it to filter dust, pollen and haze from the air you breathe in through your nose.

How to Choose

Choose the size by fit: the M size measures 9 mm (0.35 inch) and the L size measures 11 mm (0.43 inch), so pick the one that sits comfortably in your nostrils.

Compare the fit of both sizes before settling on one, since nostril shapes differ from person to person.

Frequently Asked Questions

What sizes does the set come in?
It comes in M and L. The M size is 9 mm (0.35 inch) and the L size is 11 mm (0.43 inch).

What is it made of?
The listed materials are ultrafine fiber and TPE.

How many pieces are in a pack?
The pack has 2 pairs of nasal filter frames.

Does it need batteries?
No. It is not electronic, and batteries are not included.

What does the double filter do?
It has two filter layers, giving two layers of protection in the nose. The filter layer uses a low resistivity, electrostatic compound to filter the air.