17 Organic Cotton Sports Performance Undergarments graded for PFAS risk

Brooks

Brothers Men's 3-Pack Cotton Boxers

65GoodPFAS grade

• ✓100% cotton
• ⚠We found no PFAS statement from the brand
• ⚠Azo dyes and residual dye chemicals

3 hazards checked on this product, all on its full breakdown.

Brooks

Brothers Men's Supima Cotton Boxer Briefs

65GoodPFAS grade

• ✓Supima cotton, no surface treatment disclosed
• ⚠We found no PFAS statement from the brand
• ⚠Formaldehyde / VOCs

4 hazards checked on this product, all on its full breakdown.

Gap

Women's Breathe Hipster Underwear 3-Pack

65GoodPFAS grade

• ✓cotton, elastane blend, uncoated fabric
• ⚠We found no PFAS statement from the brand
• ⚠Formaldehyde / VOCs

3 hazards checked on this product, all on its full breakdown.

Puma

Men's 6 Pack 1/2 Terry Socks

65GoodPFAS grade

• ✓Cotton blend terry cloth
• ⚠Antimony in polyester

2 hazards checked on this product, all on its full breakdown.

Under Armour

Men's 3-Pack Performance Cotton Boxerjock

65GoodPFAS grade

• ✓Cotton blend with elastane
• ⚠We found no PFAS statement from the brand
• ⚠Heavy metals

3 hazards checked on this product, all on its full breakdown.

Champion

Men's 3-Pack Flexible Fit Moisture-Wicking Boxer Briefs

65GoodPFAS grade

• ✓Cotton blend with elastic/polyester, moisture-wicking treatment unspecified
• ⚠We found no PFAS statement from the brand
• ⚠Azo dyes and synthetic colorants

3 hazards checked on this product, all on its full breakdown.

Champion

Men's Breathable Mid-Leg Boxer Briefs

65GoodPFAS grade

• ✓cotton/synthetic blend, no stated treatment
• ⚠We found no PFAS statement from the brand
• ⚠Heavy metals

3 hazards checked on this product, all on its full breakdown.

Champion

Men's Stretchy Performance Boxer Briefs

65GoodPFAS grade

• ✓Cotton blend, elastane stretch
• ⚠We found no PFAS statement from the brand
• ⚠Residual dyes or chemical finishes from manufacturing

3 hazards checked on this product, all on its full breakdown.

Fruit of the Loom

Men's 360 Stretch Max Flex Boxer Briefs

65GoodPFAS grade

• ✓Cotton and elastane blend, no stated treatment
• ⚠We found no PFAS statement from the brand
• ⚠Azo dyes and colorant allergens

3 hazards checked on this product, all on its full breakdown.

Fruit of the Loom

Women's Breathable Cooling Stripes Brief Underwear

65GoodPFAS grade

• ✓Cotton blend (likely cotton-polyester), no special coating disclosed
• ⚠We found no PFAS statement from the brand
• ⚠Azo dyes and colorant safety

4 hazards checked on this product, all on its full breakdown.

Gap

Men's 5" Boxer Briefs

65GoodPFAS grade

• ✓Cotton blend, elastic waistband
• ⚠We found no PFAS statement from the brand
• ⚠Azo dyes and colorant allergens

3 hazards checked on this product, all on its full breakdown.

Gap

Women's Breathe Hipster

65GoodPFAS grade

• ✓Cotton blend hipster underwear, no reported treatment
• ⚠We found no PFAS statement from the brand
• ⚠Azo dyes and colorant allergies

4 hazards checked on this product, all on its full breakdown.

Gap

Women's Breathe Shorty

65GoodPFAS grade

• ✓Cotton blend (breathable apparel, no water-resistant treatment stated)
• ⚠We found no PFAS statement from the brand
• ⚠Formaldehyde / VOCs

3 hazards checked on this product, all on its full breakdown.

Reebok

Men's 7 Pack Performance Boxer Briefs, Medium

65GoodPFAS grade

• ✓Cotton blend, elastic waistband
• ⚠Formaldehyde / VOCs

3 hazards checked on this product, all on its full breakdown.

Reebok

Men's Tech Comfort Sport Soft Boxer Briefs

65GoodPFAS grade

• ✓Cotton/synthetic blend, no known treatment
• ⚠Azo dyes

2 hazards checked on this product, all on its full breakdown.

Reebok

Women's Air Tech Performance Brief Panties 6-Pack

65GoodPFAS grade

• ✓nylon, spandex, cotton blend
• ⚠Formaldehyde / VOCs

3 hazards checked on this product, all on its full breakdown.

Under Armour

Men's Under Armour Charged Cotton 6-inch Novelty Boxerjock 3-Pack

65GoodPFAS grade

• ✓Cotton blend (Charged Cotton proprietary fabric)
• ⚠We found no PFAS statement from the brand
• ⚠Azo dyes and synthetic colorants

4 hazards checked on this product, all on its full breakdown.