Geckobrands · Waterproof Phone Cases
Amazon.com: Geckobrands Waterproof Phone Case
Skip until brand discloses PFAS status of waterproof seal.
Geckobrands does not publicly disclose PFAS content or water-resistant treatment methods. Waterproof phone cases often use fluorinated coatings in seals, but brand transparency is absent.
We flunk more products than we pass. This one earned its grade. How we grade
Material
TPU or PVC plastic case, sealed design
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
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What Amazon.com: Geckobrands Phone Case is made of, ingredients and materials
Geckobrands waterproof phone cases are constructed from TPU (thermoplastic polyurethane) or PVC plastic with sealed seams, designed to keep liquids out without coating the phone itself. TPU is a flexible elastomer that does not release BPA, phthalates, or heavy metals under normal use conditions at room temperature. The sealed design means the material does not contact food or skin for extended periods, eliminating common exposure pathways for plastic migrants. Degradation risk is low in this application because the case avoids repeated heating cycles that accelerate plastic breakdown.
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.
Microplastic shedding or fragmentation
Repeated sealing and unsealing, high-impact drops, or prolonged sun exposure could cause TPU or PVC to crack or shed particles over 2-3 years of regular use. Risk is low in absolute terms but increases if the case is dropped frequently or stored in vehicles.
PFAS
Waterproof phone case seals commonly use fluorinated polymers or Teflon-type coating-based compounds; Geckobrands has not disclosed whether this product uses PFAS, making it impossible to assess whether the seal material is fluorinated. This is handled under the separate PFAS grading but warrants direct inquiry to the brand before purchase if PFAS avoidance is a priority.
Source, ATSDR ↗What’s reassuring
Phthalates
TPU does not typically contain phthalates as a primary plasticizer; if PVC is used, phthalates may be present but migration is minimal because the case does not contact food or skin directly and is not heated in normal use.
Source, ATSDR ↗BPA & bisphenols
TPU is not formulated with BPA; if PVC is used, BPA is not a typical component, and migration into a phone (not food) poses no established consumer exposure route.
Source, FDA ↗Volatile organic compounds (VOC) off-gassing
New TPU or PVC cases may emit a faint plastic odor for a few hours after opening due to residual monomers or solvents used in manufacture, but this dissipates quickly and poses no acute hazard with brief indoor exposure.
How is this PFAS grade calculated?
The brand's record and disclosure
Geckobrands has not publicly disclosed PFAS composition or sourcing practices for its waterproof cases. The company does not hold recognized third-party certifications for material safety (such as FCC, Prop 65 warnings, or material audit standards). No product recalls related to chemical leaching or material hazards are on record for this case model. The silence on PFAS status is the primary transparency gap, given that waterproof seals in similar products often rely on fluorinated compounds.
How it compares in its category
Waterproof phone cases are a lower-hazard category compared to cookware or textiles because they are passive barriers that do not heat, leach into food, or degrade against skin under typical use. TPU cases like this are chemically simpler than silicone or coated alternatives and pose fewer volatile organic compound (VOC) concerns. However, most phone cases in this price range do not disclose PFAS use, making this product typical rather than exceptional in transparency. Switching to a non-waterproof case or a mechanical shutter-style alternative eliminates PFAS and plastic exposure entirely if that is a priority.
If you buy it
Store and use the case at room temperature; do not expose it to prolonged sunlight, high heat, or solvents, which can accelerate TPU or PVC breakdown over years. Rinse the exterior and interior seals with fresh water monthly if used frequently in salt water or chlorinated pools to prevent mineral buildup and seal weakening. Replace the case if seams crack, discolor, or become sticky, as these are signs of material degradation and loss of waterproof integrity. Do not allow children to mouth or chew the case for extended periods, as this increases ingestion risk if material fragments break free, though acute toxicity is low for TPU and PVC.
What is not known about PFAS in this product?
- Basis
- Model estimate, 35% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Geckobrands has made none
Formulations change between production runs, so check the current label. How we grade.
What are the PFAS-free alternatives to Amazon.com: Geckobrands Waterproof Phone Case?
- Flax fiber and plant-based resin blend, compostable
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- Coating degradation and durability over time
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- plant-based bioplastic (flax and other plant fibers)
- A third party reports verifying it as PFAS-free
- Thermal degradation and warping
3 hazards checked on this product, all on its full breakdown.
- Plant-based bioplastic (compostable blend)
- A third party reports verifying it as PFAS-free
- Bioplastic degradation and microparticle shedding
More waterproof phone 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.