Herman Miller Verus Task Chair
Lower PFAS concern for frame; upholstery fabric sourcing unclear, ask for material transparency.
The Verus uses cast aluminum frame and polyester mesh, neither typically PFAS-treated. Herman Miller won't disclose PFAS status or verify its supply chain.
We flunk more products than we pass. This one earned its grade. How we grade
Material
cast aluminum frame, upholstered fabric seat/back, polyester mesh
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
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What Herman Miller Verus Task Chair is made of, ingredients and materials
The Verus frame is cast aluminum, which does not leach cadmium, lead, or other heavy metals under normal indoor use conditions. The seat and back are upholstered in fabric (material type not fully disclosed by Herman Miller) over foam, and side/back panels use polyester mesh. Polyester mesh itself is chemically stable at room temperature and does not off-gas formaldehyde or phthalates in normal office conditions. The primary uncertainty is the fabric treatment and finish on the upholstery, whether it contains water-repellent coatings, flame retardants, or dyes with heavy-metal pigments remains unclear from public product specs.
What’s concerning
Category baseline
The starting point for this type of product, before anything specific to this product is counted.
No PFAS disclosure
No public statement from the brand about PFAS in this product.
Flame retardants
Office furniture upholstery often contains brominated or phosphorus-based flame retardants to meet code; Herman Miller does not disclose whether the Verus upholstery is treated. These compounds are not typically ingested but can off-gas or be absorbed via skin contact over prolonged exposure.
Source, EPA ↗Heavy metals
Upholstery dyes may contain cadmium, chromium, or lead to meet color fastness standards, depending on the dye supplier and Herman Miller's vetting. No testing or certification for this product is publicly available.
Source, FDA ↗Foam off-gassing (volatile organic compounds)
Polyurethane or polyester foam cushioning can emit low levels of volatile organic compounds during the first weeks after manufacture. Herman Miller does not disclose foam type or specify VOC limits for the Verus.
What’s reassuring
Base material not linked to PFAS
The main material recorded for this product is not one associated with PFAS.
Aluminum casting corrosion or degradation
Cast aluminum frames are inherently stable indoors and do not corrode or leach aluminum ions under normal office humidity and temperature. No degradation mechanism is known for this material in the Verus.
Polyester mesh chemical stability
Polyester mesh does not hydrolyze, leach monomers, or off-gas under normal indoor office conditions and is a chemically inert component of this chair.
How is this PFAS grade calculated?
The brand's record and disclosure
Herman Miller is a publicly traded office furniture leader with a history of sustainability messaging, but does not publish detailed PFAS usage statements for individual products or upholstery sourcing. The company offers some Cradle to Cradle certified products but does not advertise third-party testing for heavy metals, formaldehyde, or flame retardants on the Verus line. No recalls or safety violations are on public record for this model. Herman Miller's silence on chemical inputs is typical for the office furniture industry but falls short of emerging transparency standards.
How it compares in its category
Task chairs vary widely in chemical risk. Budget plastic-base models often use lower-grade polyester and finishes with minimal oversight; Herman Miller's aluminum casting and upholstered construction is generally more stable. Premium brands like Steelcase and Haworth publish more detailed material declarations and third-party certifications (e.g., Greenguard Gold). The Verus sits in the mid-to-premium segment but does not lead on transparency, making it competitive on durability and design rather than on disclosed chemical safety.
If you buy it
Ensure good office ventilation during the first 1-2 weeks, especially if the foam or fabric off-gases volatile compounds (though this is not a confirmed issue). The cast aluminum frame will not degrade or leach; the polyester mesh is durable and cleanable with a damp cloth and mild detergent. Do not expose to direct heat or flame. If the upholstery develops stains or wear, contact Herman Miller for approved cleaners to avoid damaging any applied coatings. Request upholstery material documentation (fiber type, dyes, finishes) from the sales rep if chemical transparency is a priority.
What is not known about PFAS in this product?
- Basis
- Model estimate, 72% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Herman Miller has made none
Formulations change between production runs, so check the current label. How we grade.
More office chairs grades
How we score, every product runs through the same public 0-100 rubric based on materials, coatings, brand disclosure, lab findings, and recalls. See the full methodology → Spotted a mistake? Report an error.