Calvin Klein · Stain-Resistant Blazers & Suits
Calvin Klein Slim Fit Men’s Suit Jacket in Tan Tic Wool-Blend Blazer
Lower concern. No water-repellent coating treatment disclosed on wool-blend blazer.
Wool-blend suit jacket with no stated water-resistant or stain-guard treatment. Calvin Klein does not disclose PFAS risk; untreated natural fibers pose lower concern than finished performance textiles.
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Material
Wool-blend fabric, no specified water-repellent coating
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
Why this grade
Safe base material
Made from a material with no inherent PFAS use (ceramic, mineral, or natural fiber).
Category baseline
clothing is a category where PFAS exposure is more common.
No PFAS disclosure
No public statement about PFAS in this product.
The full breakdown
What it's made of and why it matters
This blazer is a wool-blend fabric, likely wool with synthetic fibers (polyester or nylon) to improve durability and wrinkle resistance. Wool itself is protein-based and chemically inert once processed; the risk profile centers on dyes and finishing treatments applied during manufacturing. The tan color and tic weave suggest acid or reactive dyes typical of wool production. No water-repellent coating is disclosed, which eliminates the primary source of PFAS in outerwear.
The brand's record and disclosure
Calvin Klein does not publicly disclose detailed chemical composition or finishing specifications for individual garments, nor has it published a formal PFAS elimination commitment or restricted substances list comparable to leading outdoor brands. The brand has faced no major recalls or formal hazard findings specific to wool blazers. As a mass-market designer label, Calvin Klein relies on standard textile manufacturing practices but does not provide transparency that would confirm adherence to stricter chemical standards.
How it compares in its category
Wool-blend blazers are generally lower-risk than synthetic-only or heavily treated performance jackets because wool requires fewer synthetic finishes. A comparable blazer from a heritage suiting brand would likely use similar dye chemistry; Calvin Klein's offering is middle-of-the-road for chemical load in its price tier. Blazers without water-repellent treatment avoid fluorinated compound exposure that is common in rain-resistant tailored jackets.
If you buy it
Wash before first wear in cool water to reduce loose dye residues and any residual finishing chemicals. Dry clean as needed; professional cleaning removes accumulated residue more effectively than home washing and extends garment life. Store in breathable garment bags to prevent mildew and avoid prolonged exposure to direct sunlight, which can degrade wool fibers and any embedded dyes. Replace when seams fray or fabric pills excessively, typically after 3-5 years of regular wear.
Beyond PFAS: other things we checked
Established hazard classes for this product type, assessed from public information. These never change the PFAS grade; a Likely flag caps the Verdict at “Buy with care.”
Azo dyes
Wool fabrics in tan shades commonly use azo-based acid dyes in standard production. Some azo dyes can cleave to form aromatic amines, a known concern; however, modern European and US suppliers increasingly use safer azo variants. No specific recalls or restrictions are on record for Calvin Klein wool suiting.
Formaldehyde resins in finishing
Wool-blend fabrics may contain low levels of formaldehyde from wrinkle-resistant or shape-retention treatments, though wool typically requires less aggressive resin finishing than synthetics. Levels in tailored blazers are generally below regulatory concern, but off-gassing can occur in the first few wears and washes.
Heavy metals in dyes or mordants
No documented instances of excess lead, cadmium, or other heavy metals in Calvin Klein wool garments. Standard wool dyeing in compliant facilities uses regulated dye lots; risk is theoretical and not substantiated in this product category.
Antimony in polyester blend component
If the wool blend includes polyester (typical in wool-poly blends for durability), antimony trioxide may be present as a catalyst residue from polyester production. Levels are normally below skin-contact concern in finished garments, but are not eliminated.
Microplastic shedding from synthetic fibers
Wool-blend fabrics shed synthetic microfibers during washing, particularly in the first 5-10 cycles. The synthetic portion (if 20-40% polyester or nylon) contributes negligibly to total microplastic burden compared to 100% synthetic garments, but washing in a microfiber filter bag reduces release.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 72% confidence. It is not a lab result.
No independent PFAS lab test is on record for this exact product. A lab test could move the score in either direction.
The brand has not made a specific, verifiable PFAS-free statement, so part of this score reflects that missing disclosure rather than a confirmed material.
Formulations and coatings change between production runs. Always check the current label before buying.
More stain-resistant blazers & suits 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.