Marshall · Waterproof Earbuds & Cases
Headphone Case for Marshall Motif II True Wireless Active Noise-Canceling Earbuds Headphones, Hard
Hard case materials unknown; Marshall provides no PFAS disclosure.
Marshall does not disclose case material composition or PFAS status. Hard protective cases may use polymers with unknown surface treatments. No public testing data available.
The safe swap
Skullcandy
Geekria Shield Earbuds Case for Skullcandy EcoBuds, Dime 2 / 3 Smokin'
85/100 safety
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
Hard case, likely polycarbonate or EVA with unspecified coatings
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
Why this grade
Unknown / proprietary coating
Proprietary coating with no disclosed chemistry.
Category baseline
other is a category where PFAS exposure is more common.
No PFAS disclosure
No public statement about PFAS in this product.
The full breakdown
What it's made of and why it matters
Marshall's hard case is likely injection-molded polycarbonate or EVA (ethylene-vinyl acetate) foam, both common for protective audio accessories. Hard cases typically include minimal coatings or surface treatments compared to cooking vessels or textiles, which reduces leaching risk. The case does not contact food, skin for extended periods, or high-temperature environments, further limiting chemical migration pathways.
The brand's record and disclosure
Marshall is a UK audio equipment manufacturer with no established history of consumer safety recalls or material disclosure controversies in the headphone accessory space. The company does not publish PFAS or chemical composition statements for accessory products, which is standard industry practice for protective cases. No third-party testing or certification claims (RoHS, phthalate-free) have been located for this specific product.
How it compares in its category
Hard cases for earbuds are among the lowest-risk accessory categories; they avoid the flame retardant and coating concerns of foam mattresses or furniture, and the heavy-metal pigment risks of cosmetics or painted ceramics. Most competitors (Otterbox, Spigen, official brand cases) use identical polycarbonate or EVA construction with similar or no chemical disclosures. This Marshall case sits in the expected middle-of-market profile for protective audio cases.
If you buy it
Keep the case in cool, dry storage; polycarbonate is stable at room temperature and does not off-gas significantly under normal use. Do not expose to direct sunlight for extended periods, as UV can degrade polycarbonate over years and potentially increase microcracking. Wipe the interior with a dry or slightly damp cloth if debris accumulates; avoid harsh solvents. Replace only if the case cracks or no longer secures the earbuds.
Beyond PFAS: other things we checked
Established hazard classes for this product type, assessed from public information. These never change the PFAS grade; a Likely flag caps the Verdict at “Buy with care.”
Polycarbonate degradation and microplastics (if material confirmed)
Polycarbonate cases can degrade under UV exposure or stress-cracking over 3-5 years, potentially releasing small plastic particles. This is a slow, long-term risk relevant only if the case is damaged or heavily aged; normal storage and handling pose minimal exposure.
BPA leaching from polycarbonate
Polycarbonate contains BPA as a monomer, but leaching into earbuds or contact surfaces is minimal because the case does not contact food, prolonged skin contact, or liquid; risk is substantially lower than in food storage containers.
Surface coatings or printing inks (unknown composition)
Marshall does not disclose whether any protective coatings, UV-protective finishes, or printed logos are applied to the case. If present, these could theoretically contain heavy metals (in pigments) or volatile organics, but no recalls or testing data exist for this product line.
Formaldehyde or other volatile off-gassing
Hard plastic cases typically undergo minimal chemical treatment compared to textiles or upholstered furniture, and off-gassing is not a documented concern for polycarbonate or EVA accessories under normal indoor storage conditions.
Lead or heavy metals in hardware (zippers, clips)
If the case includes metal closures or latches, these could theoretically contain cadmium or lead; however, no such concerns have been documented for Marshall audio accessories, and skin contact during normal use is minimal and brief.
What we don’t know
This grade is a model-based estimate from public materials, coatings, and brand disclosure at 35% confidence. It is not a lab result.
No independent PFAS lab test is on record for this exact product. A lab test could move the score in either direction.
The brand has not made a specific, verifiable PFAS-free statement, so part of this score reflects that missing disclosure rather than a confirmed material.
Formulations and coatings change between production runs. Always check the current label before buying.
Safer alternatives in Waterproof Earbuds & Cases
Skullcandy
Geekria Shield Earbuds Case for Skullcandy EcoBuds, Dime 2 / 3 Smokin'
EVA foam case shell
Lower concern. EVA foam unlikely to contain PFAS, but brand offers no assurance.
⚠Brand says nothing about PFAS
Skullcandy
Smokin' Buds Wireless Earbuds Clear Gray Charging Case
Plastic housing, silicone ear tips, electronics
No PFAS concerns evident in typical earbud materials.
⚠Brand says nothing about PFAS
Skullcandy
Geekria Shield Earbuds Case for Skullcandy EcoBuds, Jib True 2, Dime Evo/3/2
Polyester, neoprene, or molded EVA foam case
Lower concern. Typical protective case without waterproofing or stain treatment.
⚠Brand says nothing about PFAS
More waterproof earbuds & cases 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.