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As cold and flu season arrives, one question matters more than ever: how can we truly protect ourselves from airborne viruses and pollutants without compromising comfort or breathability? The answer lies in nanofiber technology — a breakthrough filtration science powering the HALOLIFE Nanofilter™ Mask.
Nanofibers are ultra-thin fibers — more than 1,000 times smaller than a human hair — woven together to create an incredibly dense yet breathable filter. Imagine a microscopic spider-web made of millions of fibers, forming an invisible matrix that traps particles far smaller than the eye can see.
This structure provides two major advantages:
Extremely high surface area: the more surface contact, the more particles the filter can capture.
Tiny pore size: these minuscule gaps prevent even the smallest airborne threats from passing through.
Every HALOLIFE mask contains up to 15 miles (24 km) of nanofiber within its replaceable HALO Nanofilter™. This advanced filter blocks 98.8 % of airborne particles, including viruses, bacteria, smoke, dust, and allergens — outperforming most conventional masks.
Unlike standard melt-blown or cotton filters, HALO’s nanofibers don’t rely solely on static charge. Instead, their physical structure forms a mechanical barrier, meaning filtration efficiency doesn’t degrade over time or with moisture exposure — a key benefit during long wear or humid conditions.
Cold and flu viruses travel primarily through tiny droplets and aerosols released when people cough, sneeze, or even talk. Traditional cloth masks can block larger droplets, but they often fail to stop microscopic aerosols that remain airborne.
HALOLIFE’s nanofiber web acts as a high-efficiency sieve:
Captures particles as small as 0.1 µm (about the size of a flu virus).
Maintains excellent airflow for comfortable breathing.
Keeps out other seasonal irritants such as smoke, dust, and pollen that can worsen respiratory symptoms.
This balance of maximum protection + easy breathability makes HALO Nanofilter™ masks ideal for everyday wear — from busy offices to public transport, gyms, or travel.
Independent laboratory testing confirms that HALOLIFE’s nanofilter material captures more than 98 % of PM 2.5 particles and blocks a wide range of airborne pathogens. For context:
N95 mask: ~95 % filtration
Surgical mask: ~75 % filtration
Cotton mask: ~15 % filtration
By combining nanofiber filtration with ergonomic design, HALOLIFE delivers protection comparable to medical-grade masks — but with better comfort and reusability.
Protection is only effective when it’s wearable. That’s why HALOLIFE focuses on human-centric design:
Adjustable ear loops and flexible nose bands ensure a snug, secure fit.
Lightweight, breathable mesh fabric keeps you cool, even during extended use.
Replaceable filters extend the mask’s lifespan, reducing waste and cost.
Four sizes fit adults and children, making protection accessible for the entire family.
Seasonal cold and flu cases are on the rise globally, and indoor air quality has become a health priority. In addition to vaccination and hygiene habits, wearing a high-filtration nanofiber mask is one of the most effective ways to prevent respiratory infections.
With HALOLIFE, you’re not just wearing a mask — you’re using scientifically engineered air protection designed for real-world comfort and reliability.
HALOLIFE’s mission is simple: help people breathe freely and stay healthy in every environment. Whether you’re commuting, traveling, or working indoors, our nanofiber masks give you the confidence to face each day safely.
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✨ HALOLIFE — Where Technology Meets Wellness.
We've found that weight selection is the easiest and
best way to make sure our masks fit you well.
X-Large | 200lbs+ | 90+kgs |
Large | 130lbs-199lbs | 59-90kgs |
Medium | 85lbs-129lbs | 39-58kgs |
Small | 30lbs-84lbs | 14-38kgs |
* NOTE: if unsure or between two weights, we recommend you chose the NEXT SIZE UP.
Catches over 99% of airborne particulates
On any manufacturer defect
Based on 10763 reviews
