Waterproof Earbuds & Cases, ranked by PFAS grade
15 products graded from Bad to Excellent, best-graded first. 14 grade Good or better and are worth buying.
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The best non-toxic waterproof earbuds & cases, ranked by grade
Bad · Better · Best waterproof earbuds & cases
The quickest read, what to skip and the top-graded picks worth buying instead.
Skullcandy
Roll Top Bag
Roll-top design suggests water-resistant coating; PFAS risk unconfirmed.
Skullcandy
Geekria Shield Earbuds Case for Skullcandy EcoBuds, Dime 2 / 3 Smokin'
Lower concern; EVA foam unlikely to contain PFAS.
Worth buying Good or Excellent, best-graded first
Skullcandy
Geekria Shield Earbuds Case for Skullcandy EcoBuds, Dime 2 / 3 Smokin'
EVA foam case shell
Microplastics
Limited concern
Bacterial or mold growth in case cavity
Limited concern
Lower concern; EVA foam unlikely to contain PFAS.
⚠Brand says nothing about PFAS
Skullcandy
Smokin' Buds Wireless Earbuds Clear Gray Charging Case
Plastic housing, silicone ear tips, electronics
Silicone ear tip degradation and fragmentation
Limited concern
Bacterial growth in ear canal contact surfaces
Limited concern
Lower PFAS concern for standard earbud materials with no coating on record.
⚠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
Volatile organic compound (VOC) off-gassing from foam or adhesives
Limited concern
Neoprene degradation and chemical release over time
Limited concern
Bacterial or mold growth in case cavity
Limited concern
Lower concern; typical protective case without waterproofing treatment.
⚠Brand says nothing about PFAS
Skullcandy
Push Play Active True Wireless Earbuds
Plastic housing
Seal degradation and water ingress
Limited concern
Allergenics in ear tip materials
Limited concern
No coating described, and no PFAS statement from the brand.
⚠Brand says nothing about PFAS
Skullcandy
Geekria Carrying Case for Skullcandy Indy True Wireless In-Ear Earbud
Polyester or neoprene carrying case, likely uncoated or minimally treated
Flame retardants
Limited concern
Microplastic shedding
Limited concern
Lower concern; hard case material unlikely to contain PFAS.
⚠Brand says nothing about PFAS
Skullcandy
Shield Earbuds Case For Skullcandy Ecobuds, Dime 2/3, Smokin' Buds
Plastic case, likely TPU or silicone blend
Microplastics
Limited concern
Bacterial or mold growth in sealed case
Limited concern
Low direct risk signal; Skullcandy offers no PFAS transparency.
⚠Brand says nothing about PFAS
Skullcandy
Headphone Protective Case for Skull Candy Mod
Protective case, likely polyurethane or neoprene
VOC off-gassing (polyurethane/neoprene)
Limited concern
Elastomer degradation and leachables over time
Limited concern
Lower concern; protective cases rarely use PFAS treatments.
⚠Brand says nothing about PFAS
Marshall
Shield Earbuds Case Compatible With Marshall Mode Ii, Minor Iv, Jbl
Plastic case, composition unspecified
BPA & bisphenols
Limited concern
Microplastic shedding
Limited concern
Degradation and crack formation
Moderate concern
Insufficient data; generic plastic case lacks PFAS disclosure.
⚠Brand says nothing about PFAS
Marshall
Geekria Shield Earbuds Case for Marshall Mode II, Minor IV, T280 TWS
Plastic earbud case (polyurethane or similar polymer)
BPA & bisphenols
Limited concern
Microplastic shedding
Limited concern
Protective case with minimal PFAS concern; brand lacks transparency.
⚠Brand says nothing about PFAS
Marshall
Major Bluetooth Kulaklık Taşıma Çantası
Fabric or synthetic carrying case with hardware
Foam padding degradation and microparticle shedding
Limited concern
Volatile organic compounds (VOCs) from synthetic materials and adhesives
Limited concern
Lower concern; typical carrying case with no known PFAS issues.
⚠Brand says nothing about PFAS
Marshall
Motif II True Wireless ANC Leather Case
Leather case with no disclosed coating
Heavy metals
Limited concern
Synthetic dyes and colorants
Limited concern
Coating and waterproofing treatments
Limited concern
Off-gassing and odor from fresh leather
Limited concern
Leather case with minimal PFAS risk; brand silent on treatment.
⚠Brand says nothing about PFAS
Geekria
Shield Earbuds Case
plastic hard case, material composition not disclosed
BPA & bisphenols
Limited concern
Microplastics
Limited concern
Mold or bacterial growth in crevices
Limited concern
Unknown material composition; limited risk data for this case.
⚠Brand says nothing about PFAS
Marshall
Case For Marshall Minor Iv/motif Ii Anc,liquid Silicone Protective
Liquid silicone rubber
Microplastic shedding or degradation
Limited concern
Lower concern. Liquid silicone rubber is not a material linked to PFAS.
⚠Brand says nothing about PFAS
Marshall
Headphone Case for Marshall Motif II True Wireless Active Noise-Canceling Earbuds Headphones, Hard
Hard case, likely polycarbonate or EVA
BPA & bisphenols
Limited concern
Mold or bacterial growth in sealed storage
Limited concern
No coating described, and no PFAS statement from the brand.
⚠Brand says nothing about PFAS
Graded and flagged Poor and Bad, we’d swap these
Skullcandy
Roll Top Bag
Nylon fabric with water-resistant treatment
PFAS
Limited concern
Coating degradation and particle release
Limited concern
Roll-top design suggests water-resistant coating; PFAS risk unconfirmed.
⚠Waterproof or stain-proof treatment
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