adidas Terrex Multi 2.5-Layer Climaproof Rain Jacket Men's
Skip until Adidas discloses Climaproof chemistry
Adidas Terrex uses proprietary Climaproof waterproof coating on polyester but does not disclose PFAS status. Standard water-repellent coating treatments often contain PFAS; no third-party testing found.
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
Polyester with Climaproof water-repellent coating
Lab data
No public lab test
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What adidas Terrex Multi 2.5-Layer Jacket Men's is made of, ingredients and materials
This jacket is polyester (synthetic polymer) with Adidas's proprietary Climaproof water-repellent coating (water-repellent coating) finish. Polyester itself is chemically stable in normal wear, but the water-repellent coating is the critical unknown, Adidas has not publicly disclosed whether Climaproof uses PFOA, PFOS, or other fluorinated compounds (which you already know are flagged separately). The 2.5-layer construction means an outer shell, a mid-layer membrane, and inner lining, which can trap moisture and heat if the membrane degrades.
What’s concerning
Waterproof / stain-resistant treatment
Water-repellent coating treatments have historically used PFAS.
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.
water-repellent coating off-gassing and inhalation
If Climaproof contains fluorinated compounds, vapor release during storage, wear in heat, or washing could expose lungs; exact risk depends on undisclosed formulation. Polyester itself does not off-gas significantly in normal conditions.
Skin contact with coating residues
New jackets may shed loose water-repellent coating particles; washing before wear reduces this. No established health risk at low contact levels, but immunocompromised individuals may prefer to err on the side of caution.
Microplastic shedding from polyester blend
Polyester textiles release microfibers in washing and wear; this is documented for synthetic athletic wear. The Climaproof coating may slightly increase fiber shedding during laundering. Microplastic accumulation in water systems is confirmed; human ingestion risk through food chain is still being studied.
Membrane degradation and chemical leaching
The mid-layer polyurethane or polyester membrane can degrade over years of UV, heat, and moisture exposure, potentially releasing oligomers (breakdown products). No specific public health alerts exist for this jacket, but degraded membranes are less effective at containment.
What’s reassuring
Formaldehyde / VOCs
Adidas is a major brand with supplier auditing; free formaldehyde in finished apparel is unlikely. No recalls or warnings for this product. Standard OEKO-TEX certification is not explicitly listed, so verification would require direct brand inquiry.
Source, ATSDR ↗How is this PFAS grade calculated?
The brand's record and disclosure
Adidas has not published detailed chemistry disclosures for Climaproof or confirmed PFAS-free alternatives for this product line as of available public records. The brand signed the ZDHC Gateway commitment in 2017 but has not widely advertised PFAS phase-out timelines for technical apparel. No major recalls or health warnings are on record for this specific jacket, but Adidas's silence on water-repellent coating chemistry is a red flag in an industry where competitors (e.g., Patagonia) increasingly disclose PFAS-free options.
How it compares in its category
Most rain jackets in this price and performance tier use fluorinated water-repellent coating coatings, so this jacket is not an outlier but rather representative of a problematic industry standard. Alternatives like Patagonia's H2No and some brands using wax-based or PFC-free silicone water-repellent coating exist but are less common in athletic lines. If you prioritize water-repellent coating performance over chemical transparency, this jacket meets typical durability expectations; if you prioritize chemical disclosure, options with certified PFAS-free coatings are available but require searching.
If you buy it
Wash before first wear to remove loose finishes and reduce any fugitive coating residues. Use cool water and avoid hot cycles, which can stress the membrane and potentially accelerate water-repellent coating degradation. Avoid fabric softeners and chlorine bleach, which degrade water repellency. Replace or re-proof the jacket when water no longer beads; water-repellent coating coatings typically last 50-100 washes, and re-proofing products are available but should also be screened for PFAS content.
What is not known about PFAS in this product?
- Basis
- Model estimate, 35% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Adidas has made a specific claim
Formulations change between production runs, so check the current label. How we grade.
What are the PFAS-free alternatives to adidas Terrex Multi 2.5-Layer Climaproof Rain Jacket Men's?
- polyester shell with water-repellent coating finish
- The brand calls it PFAS-free, which we have not verified
- Azo dyes and color fastness
4 hazards checked on this product, all on its full breakdown.
Find an alternative on Amazon
- nylon/polyester with water-repellent coating water treatment
- The brand calls it PFAS-free, which we have not verified
- PFAS
3 hazards checked on this product, all on its full breakdown.
Find an alternative on Amazon
- Nylon with water-repellent coating water-repellent coating finish
- The brand calls it PFAS-free, which we have not verified
- water-repellent coating chemistry opacity (fluorinated vs. non-fluorinated)
3 hazards checked on this product, all on its full breakdown.
Find an alternative on AmazonMore cycling rain jackets 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.