Carhartt · Scrubs & Work Uniforms
Carhartt RSCU Heavyweight Long Sleeve Polo Scrub Top
No known PFAS concern, but Carhartt silent on treatment details.
Carhartt scrub polo appears to be untreated cotton-polyester blend with no disclosed water-repellent or stain-resistant finish. No PFAS risk identified, though brand provides no explicit disclosure.
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
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What Carhartt RSCU Heavyweight Polo Scrub Top is made of, ingredients and materials
This scrub top is a cotton-polyester blend, a common choice for medical and work apparel because cotton provides breathability and comfort while polyester adds durability, wrinkle resistance, and shape retention. The blend ratio is typical for this product class and presents no known chemical hazards intrinsic to the fibers themselves. Polyester in apparel does not leach antimony or other heavy metals in normal wear or washing; antimony is primarily a concern in molded plastic goods. The fabric's properties depend on finishing treatments (dyes, resins, coatings), not the base fiber blend.
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.
Volatile organic compounds (VOC) off-gassing from dyes and finishes
New polyester-blend apparel may emit low levels of residual dye solvents and finishing chemicals, particularly in the first few wears. This is not unique to Carhartt and is typical across scrub and work apparel. Pre-washing and airing out the garment before use will significantly reduce any odor or off-gassing.
What’s reassuring
Base material not linked to PFAS
The main material recorded for this product is not one associated with PFAS.
Formaldehyde / VOCs
Carhartt does not disclose formaldehyde resin treatments on this product. Standard cotton-polyester scrub tops may receive durable-press finishes that release small amounts of formaldehyde, especially when new; no recalls or warnings are on record for Carhartt scrub tops. Pre-washing reduces any residual exposure.
Source, ATSDR ↗Heavy metals
No known azo-dye complaints or restrictions are documented for Carhartt apparel. Standard commercial dyes used on cotton-polyester blends in US and imported apparel are regulated under CPSIA but not formally certified by Carhartt as azo-free. Risk is low in normal wear because dye is fixed to fiber, not released by sweat or washing.
Source, FDA ↗Antimony in polyester
Antimony is a catalyst in polyester fiber production and remains trace-bound in the polymer. It is not leached in normal wear or washing of textile apparel and is not a practical concern for scrub tops or other woven goods; it is a hazard specific to molded plastic items and consumer products.
Elastic degradation and wear-induced fiber breakage
No safety hazard recorded, but elastic in cuffs and waistbands will degrade with repeated washing and use, eventually failing. This is a durability issue, not a chemical hazard. Replace the garment when elastic no longer functions or seams fail.
How is this PFAS grade calculated?
The brand's record and disclosure
Carhartt is a major US workwear manufacturer with a long-standing reputation for durability but has not published detailed chemical disclosure statements or sustainability certifications comparable to brands pursuing formal textile standards (GOTS, Bluesign, etc.). The company has not issued public recalls or warnings specific to formaldehyde, azo dyes, or other apparel hazards in their scrub or medical lines. Carhartt's silence on treatment chemistry is typical for traditional workwear brands and does not indicate a known problem, only a lack of transparency.
How it compares in its category
Medical and work scrub tops in this price and material range rarely carry third-party chemical certifications; Carhartt's position is standard for the category. Higher-end medical brands sometimes cite GOTS or OEKO-TEX certification, which would lower formaldehyde and dye hazard concern further, but that is a market choice, not a safety requirement. Cotton-polyester blends are safer than 100 percent polyester in terms of off-gassing potential, and safer than untreated cotton in terms of shrinkage and wrinkle behavior. This product sits in the mainstream middle ground for scrub apparel.
If you buy it
Wash before first wear and after each use to reduce any residual finishing chemicals or dyes. Use warm water and standard detergent; this blend tolerates normal laundering without degradation. Line dry or low heat to preserve elastic and color. No special storage or maintenance is needed beyond standard garment care. Replace if seams fray, fit degrades, or elastic fails, typically after 1-3 years of regular medical or work use depending on wash frequency and physical demands.
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
- Carhartt has made none
Formulations change between production runs, so check the current label. How we grade.
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