Do Champion sports performance undergarments have PFAS?
Champion sports performance undergarments average 65 out of 100 on PFAS Authority's PFAS and toxin screen across the 8 Champion sports performance undergarments graded as of October 2026, above the 59 out of 100 median for the 12 other sports performance undergarments brands graded alongside it.
Champion sports performance undergarments average Good on our four-band scale. None of them clear our buy threshold. That is above 83% of the sports performance undergarments brands we grade.
PFAS Authority is a scoring system, not a laboratory. We do not test products ourselves. Grades are model-based, built from published ingredients, materials, certifications, brand disclosures and third-party lab results where they exist. See the rubric.
Graded and flagged Poor and Bad, we’d swap these
Champion
Men's Lightweight & Breathable Stretch Boxer Brief
- Cotton/polyester blend, no stated water-resistant treatment
- We found no PFAS statement from the brand
- Azo dyes (color fastness and migration), Dyes used in the fabric could theoretically include azo compounds…
2 hazards checked on this product. See all of them.
Champion
Men's 3-Pack Flexible Fit Moisture-Wicking Boxer Briefs
- Cotton blend with elastic/polyester, moisture-wicking treatment unspecified
- We found no PFAS statement from the brand
- Azo dyes and synthetic colorants, Cotton-blend underwear typically uses acid or reactive dyes; Champion does…
3 hazards checked on this product. See all of them.
Champion
Men's Active Performance Breathable Boxer Briefs
- cotton/polyester blend, breathable knit
- We found no PFAS statement from the brand
- Heavy metals, Champion does not publish dye restrictions or metal testing for basic underwear. Azo dyes…
3 hazards checked on this product. See all of them.
Champion
Men's Breathable Mid-Leg Boxer Briefs
- cotton/synthetic blend, no stated treatment
- We found no PFAS statement from the brand
- Heavy metals, Cotton-polyester blends can retain azo dyes and trace heavy metals (lead, cadmium) from dyeing…
3 hazards checked on this product. See all of them.
Champion
Men's Iconic Essentials Wicking Boxer Briefs
- polyester/elastane blend, moisture-wicking synthetic
- We found no PFAS statement from the brand
- Azo dyes and synthetic dye residues, Polyester textiles are commonly dyed with azo and reactive dyes during…
3 hazards checked on this product. See all of them.
Champion
Men's Stretchy Performance Boxer Briefs
- Cotton blend, elastane stretch
- We found no PFAS statement from the brand
- Residual dyes or chemical finishes from manufacturing, White or unbleached cotton underwear typically carries…
3 hazards checked on this product. See all of them.
Champion
Men's Wear360 Moisture-Wicking Articulated Shaping Boxer Briefs (5
- polyester blend, moisture-wicking synthetic fabric
- We found no PFAS statement from the brand
- Azo dyes in synthetic textiles, Standard polyester apparel uses azo dyes, which are regulated but still used…
3 hazards checked on this product. See all of them.
Champion
Men's Wear360 Moisture-Wicking Longer Leg Boxer Briefs
- Polyester blend, moisture-wicking, no disclosed coating
- We found no PFAS statement from the brand
- Azo dyes (azo colorants), Polyester textiles routinely use azo dyes for color fastness. While many azo dyes…
4 hazards checked on this product. See all of them.
The same question, asked of the other sports performance undergarments brands
Best average grade first. Champion averages 65.
See every Champion product we grade on the Champion brand page, or the full sports performance undergarments ranking.