As air quality and virus protection continue to define global health awareness, the Totobobo® reusable mask—invented in Singapore—stands as a trusted innovation in respiratory safety. Designed for both comfort and performance, it combines science-backed filtration with ergonomic and eco-friendly design.
1. Self-Disinfecting Surface with BioCote® Antimicrobial Technology
Embedded directly into the mask’s body, BioCote® is a silver-ion antimicrobial additive that provides continuous self-disinfection. It helps inhibit the growth of bacteria, mould, and viruses, including influenza A (H1N1) and feline coronavirus (a strain related to SARS-CoV-2).
This technology is EPA-registered and clinically proven to stay active for the entire lifespan of the mask without washing off or losing potency. BioCote® offers these key benefits:
- Continuous protection between washes
- Non-toxic, non-flammable, and non-corrosive
- Does not contribute to antimicrobial resistance
Learn more: How BioCote® works
2. Customizable Fit for All Ages and Face Shapes
The patented ReShape™ and Cut-to-Size system allows Totobobo® masks to fit faces from 90 mm to 135 mm, covering most children from age 3 to adults.
This custom-fit design solves a key weakness found in traditional N95 masks, which properly fit only 40% of wearers in tests. In contrast, independent studies show Totobobo® achieving a fit rate above 70%, thanks to features such as:
- Heat-mouldable frame—reshape using warm water or hair dryer
- Scissor-trim edges—precise adjustment for smaller faces
- Multi-strap configuration—choose earloop or headstrap fit
For families, schools, and workplaces, “one mask fits all” means simplified logistics and reduced cost per user.
3. Visual Seal Check (VSC): See the Difference
Totobobo®’s transparent body allows users to visually confirm a perfect seal within seconds. The patented Visual Seal Check (VSC) system eliminates the guesswork of traditional fit tests and has been validated against the TSI PortaCount Plus quantitative fit test—a gold standard used by respirator manufacturers.
This visibility not only enhances protection but also reassures parents and healthcare providers that the mask fits securely every time.
4. High-Efficiency Multi-Grade Filtration
Every Totobobo® mask is fitted with replaceable electrostatic air filters, tested by Nelson Labs (USA) and Centre Testing International. Independent lab reports show filtration efficiencies of:
- Viral Filtration Efficiency (VFE): >99%
- Bacterial Filtration Efficiency (BFE): >99%
- Particulate Filtration Efficiency (PFE): >99%
Users can select from four filter grades—F92, F94, F96, and Pro99—to match their activity level and air quality conditions:
| Filter Type | Efficiency | Recommended Use |
|---|---|---|
| F92 | ≈92% | Everyday urban commuting |
| F94 | ≈94% | Moderate pollution, city cycling |
| F96 | ≈96% | High traffic or wildfire smoke |
| Pro99 | ≥99% | Hospital, industrial, or high-risk exposure |
Each filter pair typically lasts 7–14 days and visibly darkens as it traps fine particles—an intuitive cue to replace them.
5. Sustainable by Design: 600 Days of Use
The Totobobo® mask was engineered for longevity and minimal waste. Its durable, washable body lasts up to 600 days, requiring only the lightweight filters to be replaced. Environmental impact data confirms its low footprint :
| Mask Type | Waste Over 600 Days |
|---|---|
| Totobobo® | 67 g |
| Surgical mask | 1,620 g |
| N95 respirator | 5,400 g |
Simply wash the mask with soap and water, dry it, and insert new filters. This reusable system reduces waste by more than 90% compared to disposable masks—making it a sustainable choice for eco-conscious users and organizations.
6. Comfort-Engineered TotoSoft™ Elastomer
The mask’s body is made from TotoSoft™, a clear, flexible elastomer derived from FDA-approved materials. At just 20 grams, it’s one of the lightest full-seal respirators available.
Features include:
- A fog-resistant design ideal for eyeglass wearers
- Soft, hypoallergenic edges that form a precision seal
- A 3D-contoured structure that keeps the mask off the nose and lips for easier breathing
- Optional earloop or headstrap adjustment for long-wear comfort
7. Simplified Institutional Deployment
For clinics, schools, and workplaces, Totobobo® reduces procurement complexity by eliminating size variations. One mask type can serve all staff or students, saving shelf space, cutting supply waste, and reducing mask inventory costs by over 50% compared to disposable alternatives.
Conclusion: Smarter Protection for a Cleaner Future
The Totobobo® mask offers more than high filtration—it represents a philosophy of responsible protection. By fusing transparent safety checks, comfortable customization, and true sustainability, it sets the benchmark for reusable respiratory gear.
As global concern for air quality and respiratory health grows, Totobobo remains a practical, eco-conscious solution trusted by families, educators, doctors, and athletes across more than 30 countries.
Totobobo®. Protect better. Breathe smarter.
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