CAP Barbell · Yoga & Exercise Mats
CAP Barbell Cap Fitness Yoga Mat
Lower concern yoga mat. No known PFAS risk from base material.
Yoga mats like this are typically PVC or rubber without intentional PFAS additives. CAP Barbell provides no material disclosure or PFAS statement. No public lab testing or safety certifications found.
We flunk more products than we pass. This one earned its grade. How we grade
Material
PVC or NBR rubber mat, composition not disclosed
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
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What CAP Barbell Cap Fitness Yoga Mat is made of, ingredients and materials
CAP Barbell yoga mats are typically constructed from PVC (polyvinyl chloride) or NBR (nitrile butadiene rubber), though Walmart's product specifications do not disclose exact material composition. PVC mats can off-gas volatile organic compounds (VOCs) during manufacturing and early use, though exposure is generally minimal in a dry, well-ventilated space. NBR is considered more stable and lower-VOC than PVC. Neither material is inherently hazardous in finished form when used as intended, but material specificity matters for durability and off-gassing risk.
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.
VOC off-gassing (PVC-specific)
PVC yoga mats may release volatile organic compounds, especially when new or if exposed to heat. Exposure is typically low in residential use with normal ventilation, but sensitive individuals or those in poorly ventilated spaces may notice odor or respiratory irritation.
Coating or surface degradation over time
Budget PVC mats are prone to surface cracking, flaking, or peeling after extended use or exposure to UV light or heat. Degradation can increase particulate release but does not pose acute chemical hazard in typical yoga use.
Microplastic or rubber particle release
Yoga mats shed microparticles during use and storage, particularly if surface is abraded or mat degrades. Inhalation risk is minimal in typical use, but long-term accumulation in lungs from frequent mat use has not been systematically studied in published literature.
What’s reassuring
Base material not linked to PFAS
The main material recorded for this product is not one associated with PFAS.
Flame retardants
No established use of brominated or phosphorus-based flame retardants in commercial yoga mats of this type. Yoga mats are not required to meet flame-retardant standards and CAP Barbell product literature makes no claims of flame treatment.
Source, EPA ↗Heavy metals
No public data or recalls indicate lead, cadmium, or antimony in CAP Barbell yoga mat dyes or pigments. Standard PVC and NBR colorants do not routinely incorporate these metals, though independent testing has not been published for this specific product.
Source, FDA ↗How is this PFAS grade calculated?
The brand's record and disclosure
Walmart's CAP Barbell line provides minimal material transparency on product pages; detailed composition, manufacturing certifications, and third-party testing results are not publicly available. Walmart as a retailer has not published independent safety testing data or formal hazard disclosures for this yoga mat line. No major safety recalls or adverse event reports have been established for CAP Barbell yoga mats in public databases. The lack of transparency is typical for budget house brands but limits independent verification of manufacturing standards.
How it compares in its category
Budget PVC and NBR yoga mats are common entry-level products; CAP Barbell sits in the standard mid-to-low price tier. Premium yoga mats (natural rubber, TPE) often carry third-party certifications (Oeko-Tex, GreenGuard) and are marketed with lower VOC profiles, but CAP Barbell does not claim such certifications. PVC mats in this price range are not exceptional in their safety profile but are not flagged as high-risk relative to competitor house brands sold at similar retailers.
If you buy it
Air out the mat in a well-ventilated space or outdoors for 24-48 hours after unboxing to allow initial VOC release. Avoid storing or using the mat in direct sunlight or extreme heat, as PVC can degrade and off-gas more heavily when heated. Clean with mild soap and water; do not use harsh solvents or bleach. Replace the mat if visible cracking, flaking, or coating degradation appears, which may accelerate VOC or microparticle release.
What is not known about PFAS in this product?
- Basis
- Model estimate, 62% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- CAP Barbell has made none
Formulations change between production runs, so check the current label. How we grade.
What are the PFAS-free alternatives to CAP Barbell Cap Fitness Yoga Mat?
- closed-cell PVC-free foam, rubber top
- A third party reports verifying it as PFAS-free
- Formaldehyde / VOCs
3 hazards checked on this product, all on its full breakdown.
Manduka
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- Natural rubber and PVC, no Teflon-family coating
- A third party reports verifying it as PFAS-free
- Volatile organic compounds (VOCs) from natural rubber
More yoga & exercise mats 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.