WoodyKnows Ultra Breathable Nose / Nasal Filters for Hay Fever, Pollen & Dust Allergies, Pet Hair and Dander Allergy, Allergic Asthma, Sinusitis, Rhinitis Relief Reliever, Block Allergens Airborne Particles, Portable Air Purifier Cleaner Mask Hepa Screen,

Why Choose WoodyKnows Ultra Breathable?

- 95% pollen filter efficiency, no side effects
- Ultra breathable with world-leading ultrathin (0.04mm) filter, the mesh thread is as slender as 0.018 mm
- Discreet invisible design
- Natural shape and soft material for comfort and fit
- 0.5 cm away from the sensitive nasal mucosa
- Drug-free protection

Select Your Size

I-R: Child or very small adult nose, round nostril
I-S: Child or very small adult nose, slotted nostril
II-R: Small adult nose, round nostril
II-S: Small adult nose, slotted nostril
III-R: Medium adult nose, round nostril
III-S: Medium adult nose, slotted nostril
IV-R: Large adult nose, round nostril
IV-S: Large adult nose, slotted nostril

Please review the product images above for guidance on how to differentiate between round and slotted nostrils.

Comparing Super Defense Filters with Ultra Breathable Filters

Ultra Breathable nasal filters efficiently block medium-sized particles like pollen and PM 20 dust with ultra-clear breathability. Super Defense nasal filters go further to block even smaller and arguably more hazardous PM 2.5 particles with very good breathability. Please review the product images above for more details. To purchase WoodyKnows Super Defense nasal filters, please search B00DKX14K4 on Amazon.

Instructions for Use (see pic)

- Insert filters into nostrils, then it fastens on nasal septum
- From side view, the filter should maintain a slanted position in the nose
- The central connector of the filter is adjustable to ensure a secure fit and seal in your nasal passage. If you find that this connector is too tight for comfort, you may gently pull both sides apart to stretch and loosen it

Others

- Packaging Contents: 1 filter, manual, storage case

Woody Knows Your Nose!