Calvin Klein · Stain-Resistant Professional Workwear
Calvin Klein Men's Slim Fit Pant
Lower risk since standard trousers lack water or stain treatments.
Calvin Klein slim fit pants are typical cotton-polyester blend with no water-resistant or stain-guard finishes disclosed. No known PFAS treatments apply, though the brand offers no explicit confirmation.
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
cotton/polyester blend
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
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.
Azo dyes
Colored trousers may contain azo dyes, which can break down into aromatic amines under sweat and UV exposure. Calvin Klein does not publicly specify azo-free or low-impact dye sourcing for this product line.
Formaldehyde / VOCs
Wrinkle-resistance and shrink-control finishes often employ formaldehyde. This product's slim-fit construction suggests minimal wrinkle-finish treatment, but ingredient transparency is not disclosed.
Source, ATSDR ↗Microplastics
Polyester blends shed microfibers during washing, contributing to aquatic microplastic pollution. This is a laundering hazard, not a wearer hazard, but relevant to overall product lifecycle impact.
Source, EPA ↗What’s reassuring
Base material not linked to PFAS
The main material recorded for this product is not one associated with PFAS.
Heavy metals
No recalls or documented contamination of Calvin Klein trousers with lead or cadmium in dyes. Industry standards and EU REACH regulations limit such metals, and mainstream brands generally comply.
Source, FDA ↗Antimony in polyester
Polyester fiber itself can contain antimony (used as a polymerization catalyst), but exposure risk is negligible; antimony remains bound in the polymer matrix and does not migrate to skin.
The full breakdown
What it's made of and why it matters
Calvin Klein Men's Slim Fit Pants are a cotton-polyester blend, typically 60-65% cotton and 35-40% polyester. Cotton provides breathability and comfort; polyester adds durability and wrinkle resistance. This blend avoids synthetic-only construction, reducing static buildup and skin irritation risk. The fiber blend itself does not inherently concentrate heavy metals or endocrine disruptors.
The brand's record and disclosure
Calvin Klein is owned by PVH Corp, which publishes environmental and chemical responsibility guidelines but does not publicly disclose detailed testing data for individual apparel lines. The brand has not faced major recalls or documented chemical safety controversies specific to basic trousers. PVH maintains ISO 14001 environmental certification for manufacturing but transparency on finish treatments and dyes remains limited to generic statements.
How it compares in its category
Basic cotton-polyester trousers from mainstream brands (Dockers, Banana Republic, J.Crew) occupy the same safety profile. Without special finishes (water-resistance, wrinkle-free, antimicrobial), Calvin Klein's slim fit pants avoid the chemical load of treated chinos or performance wear. This product sits in the low-chemical segment of men's casual pants.
If you buy it
Wash new pants before first wear to rinse any residual dyes or finish chemicals. Use warm water and standard detergent; no special precautions needed. Avoid prolonged high-heat dryer use (polyester can degrade and off-gas above 140°F). Replace when seams fray or fabric thins; the garment itself poses no long-term chemical accumulation risk.
What we don’t know
- Basis
- Model estimate, 72% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Calvin Klein has made none
Formulations change between production runs, so check the current label. How we grade.
More stain-resistant professional workwear 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.