PFAS75/ 100Excellent
Overall67/ 100Good
AllModern Miller 84'' Upholstered Sofa Fabric

AllModern · Upholstered Furniture

AllModern Miller 84'' Upholstered Sofa Fabric

Excellent

Unknown treatment status; no PFAS claims or data disclosed.

Verdict: Buy with carePolyester upholstery with unknown PFAS status; no major hazards reported, but requires maintenance to prevent VOC off-gassing and flame retardant concerns typical of this category.

AllModern does not publicly disclose PFAS status or fabric treatments for this sofa. Standard upholstered furniture may contain stain-resist coatings that include PFAS, but no confirmation available.

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We flunk more products than we pass. This one earned its grade. How we grade

Material

upholstered fabric, likely polyester blend

Brand disclosure

Brand is silent on PFAS

Lab data

No public lab test

What’s concerning

♾️

Category baseline

furniture is a category where PFAS exposure is more common.

80/ 100
♾️

No PFAS disclosure

No public statement about PFAS in this product.

85/ 100
💨

Volatile Organic Compound (VOC) Off-Gassing

Polyester upholstery typically off-gasses residual solvents and finishing chemicals in the first days to weeks after manufacture and delivery. AllModern does not specify VOC content or off-gassing testing; emission levels are unknown but assumed to be within regulatory tolerance.

70/ 100
🔥

Flame retardants

US upholstered furniture is subject to flame safety standards (16 CFR 1633) that often require chemical flame retardants in the foam or fabric. AllModern does not disclose which flame retardant formulation is used (brominated, organophosphate, etc.), making comparison to lower-chemical alternatives impossible.

Source: EPA
70/ 100

What’s reassuring

Safe base material

Made from a material with no inherent PFAS use (ceramic, mineral, or natural fiber).

100/ 100
⛏️

Heavy metals

No documented contamination or use of restricted azo dyes or heavy metal colorants in AllModern textiles has been reported. Standard polyester upholstery dyes are generally compliant with global textile safety regulations, though AllModern does not publish dye composition testing.

Source: FDA
95/ 100
💨

Formaldehyde / VOCs

Formaldehyde resins are used in some fabric finishing processes for wrinkle or water resistance. No published testing or formaldehyde levels are available for this product; modern upholstery finishes typically use lower-formaldehyde or formaldehyde-free binders, but disclosure is absent.

Source: ATSDR
95/ 100

The full breakdown

What it's made of and why it matters

The Miller sofa is upholstered in a polyester-blend fabric, the industry standard for residential upholstery due to durability and stain resistance. Polyester textiles can off-gas volatile organic compounds (VOCs) during production and initial use, particularly in enclosed spaces. The fabric's stain resistance and softness likely derive from chemical finishes applied during manufacturing, which may include flame retardants or water/oil repellents, categories not disclosed by AllModern for this product.

The brand's record and disclosure

AllModern, owned by Wayfair, does not publicly disclose fabric chemical treatments, certifications (such as OEKO-TEX or Greenguard), or flame retardant formulations for this sofa. The brand maintains a silent stance on PFAS use in textiles and does not advertise third-party testing. No recalls or safety controversies specific to AllModern upholstery are documented in public records, though the company's transparency on chemical inputs ranks below competitors like Article or Blu Dot.

How it compares in its category

Standard polyester upholstery like this Miller sofa carries moderate, unexceptional chemical exposure relative to the market. Competitors offering OEKO-TEX or Cradle to Cradle certified fabrics provide documented assurance of restricted chemical use; AllModern does not market such certifications. Natural fiber alternatives (wool, linen blends) typically carry lower VOC and flame retardant loads but cost significantly more. This product sits in the middle tier: safer than untested budget upholstery, less transparent than premium certified options.

If you buy it

Air out the sofa in a well-ventilated space for 48-72 hours after delivery to reduce initial VOC off-gassing. Avoid placing it in small, poorly ventilated bedrooms or nurseries during the first week. Use a breathable fabric protector rather than spray-on chemical treatments. Vacuum regularly with a HEPA filter to reduce dust and potential flame retardant particle accumulation. Replace or deep-clean the cushion covers every 3-5 years or if staining becomes visible, as chemical finishes degrade over time.

What we don’t know

Basis
Model estimate, 45% confidence, not a lab result
Lab test
None on record for this exact product
Brand statement
AllModern has made none

Formulations change between production runs, so check the current label. How we grade.

More upholstered furniture 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.