Lands' End School Uniform Girls Hopsack Blazer
Lower concern. Standard untreated hopsack cotton blazer unlikely to contain PFAS.
Hopsack blazer is woven cotton or cotton blend with no noted water or stain treatments. No PFAS claims or disclosures from Lands' End, but untreated natural fiber presents lower chemical risk.
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Material
Hopsack cotton/cotton blend, untreated
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.
Heavy metals
Standard cotton dyeing uses conventional azo dyes, which are regulated but may contain residual heavy metals depending on dye supplier. Lands' End does not disclose dye sourcing or testing, so residual metal content cannot be ruled out but is not documented as problematic in this product line.
Source, FDA ↗Dye bleed and colorfast degradation
Untreated hopsack may release dye in early washes, particularly in dark colors. While not a health hazard, dye instability can affect durability and appearance. Pre-washing mitigates this issue.
What’s reassuring
Base material not linked to PFAS
The main material recorded for this product is not one associated with PFAS.
Formaldehyde / VOCs
Untreated hopsack does not use wrinkle-resistant or antimicrobial finishes that typically contain formaldehyde releasers. No finish-based formaldehyde risk is identified for this product.
Source, ATSDR ↗Antimony in polyester additives
Hopsack blazer is cotton or cotton-blend without synthetic fiber content that would require antimony catalyst. No antimony risk applies to this material composition.
Flame retardants
School blazers are not classified as sleepwear and are exempt from federal flammability standards that typically trigger flame retardant application. Lands' End does not add flame retardants to non-sleepwear apparel as standard practice.
Source, EPA ↗The full breakdown
What it's made of and why it matters
Hopsack is a plain-weave cotton or cotton-blend fabric with a loose, textured construction. This product uses untreated fibers, meaning no synthetic finishes, dyes, or chemical coatings are applied during manufacturing beyond standard dyeing. Untreated cotton hopsack avoids the chemical loading that can occur in performance fabrics or heavily finished textiles, reducing the risk of formaldehyde resins or antimony leaching from synthetic fiber additives.
The brand's record and disclosure
Lands' End does not prominently disclose chemical management practices or pursue third-party textile certifications such as OEKO-TEX or GOTS. However, the brand has not faced documented recalls or public health controversies related to children's apparel safety. As a mainstream US retailer subject to standard CPSIA and textile labeling rules, their school uniform line meets baseline federal requirements, though transparency beyond compliance is limited.
How it compares in its category
School blazers typically use similar cotton or poly-cotton hopsack weaves; this product sits in the middle range of the category. It avoids synthetic coatings found in water-resistant blazers and lacks antimony-containing polyester, which is common in fully synthetic alternatives. Compared to fashion blazers from fast-fashion brands, the untreated cotton construction is a lower-chemical option, though high-end certified organic alternatives exist at premium prices.
If you buy it
Wash in cool water before first wear to reduce residual dyes. Hopsack is durable but can pill with friction; gentle washing and drying extend life. Check seams and buttonholes yearly for wear, as these are stress points in school uniforms. Standard care poses no chemical exposure risk; no special precautions needed beyond typical cotton garment handling.
What we don’t know
- Basis
- Model estimate, 78% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Lands' End has made none
Formulations change between production runs, so check the current label. How we grade.
More school uniforms 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.