LifeProof · Waterproof Phone Cases
Lifeproof Next Series Dirt + Drop-Proof Case for iPhone 11 Pro
No coating described, and no PFAS statement from the brand.
The product information we reviewed describes polycarbonate, with no water-repellent coating named. Water resistance on products like this usually comes from the material and its seals rather than a surface treatment. The brand has published no PFAS statement for it.
We flunk more products than we pass. This one earned its grade. How we grade
Material
Polycarbonate
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
You may also be interested in
Top-graded picks in the categories readers replace first, every one scored on the same rubric.
- polypropylene filter housing, carbon/sediment cartridge
- We found no PFAS statement from the brand
- Bacterial growth in spent cartridges
3 hazards checked on this product, all on its full breakdown.
Aquasure
Premier Series 75 GPD Under Sink Reverse Osmosis Water Filtration System
- RO membrane, carbon filters, stainless steel housing
- We found no PFAS statement from the brand
- Bacterial and microbial growth in housing and filters
4 hazards checked on this product, all on its full breakdown.
Avocado
Vegan Mattress
- organic cotton, natural latex, coconut coir, recycled steel coils
- The brand calls it PFAS-free, which we have not verified
- Heavy metals
2 hazards checked on this product, all on its full breakdown.
What Lifeproof Next Series Dirt Pro is made of, ingredients and materials
The LifeProof Next case is constructed primarily from polycarbonate, a rigid thermoplastic polymer chosen for impact resistance and optical clarity. Polycarbonate does not off-gas formaldehyde or release significant volatile organic compounds (VOCs) under normal room-temperature use. The case's waterproofing relies on precision-molded seals and the inherent water resistance of the polycarbonate material itself, not a chemical coating overlay.
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.
BPA & bisphenols
Polycarbonate may release trace BPA under sustained heat or scratching of the interior surface, though migration into food or skin contact is minimal for a phone case use case. Risk is negligible in typical room-temperature storage and brief contact with skin.
Source, FDA ↗Bacterial growth in seal channels and recesses
Moisture trapped in the seal gaskets and crevices can harbor bacteria if the case is not dried after water exposure. Regular cleaning and air-drying mitigate this risk substantially.
Coating degradation and seal failure over time
The elastomeric seals (gaskets) may degrade, stiffen, or separate after 2-4 years of use or if exposed to extreme temperature cycling. This is a mechanical failure mode, not a chemical hazard, but it compromises the waterproof function.
What’s reassuring
Base material not linked to PFAS
The main material recorded for this product is not one associated with PFAS.
Microplastics
Polycarbonate cases are rigid and do not shed microplastics significantly under normal handling. Scratching does not produce particulate loss into the environment or user contact in a manner documented for this product.
Source, EPA ↗Flame retardants
LifeProof has not disclosed the presence or type of flame retardant in the Next Series polycarbonate formulation. Polycarbonate used in consumer electronics typically includes brominated or phosphorus-based flame retardants, but migration to skin or internal phone components is not a documented concern for rigid external cases.
Source, EPA ↗How is this PFAS grade calculated?
The brand's record and disclosure
LifeProof (owned by OtterBox/ACCO Brands) has not published detailed material safety disclosures or toxicology certifications for this product line. The brand maintains no known public statement on PFAS use or avoidance in phone cases. No product recalls or safety incidents specific to material composition have been documented for the Next Series in the US market.
How it compares in its category
Polycarbonate-based rigid cases are the mainstream choice for drop protection and carry lower off-gassing risk than flexible rubber or silicone alternatives. The Next Series sits in the mid-tier of ruggedness; it offers comparable material safety to competitors like Spigen Tough Armor or OtterBox Defender (which also use polycarbonate shells). Silicone-lined cases and thermoplastic polyurethane (TPU) alternatives may harbor bacteria more readily if not dried; polycarbonate's hard surface is more hygienic by design.
If you buy it
Clean the interior periodically with a dry or slightly damp cloth to prevent dust and moisture accumulation in the seal channels. Do not expose the case to prolonged direct sunlight or heat above 60 degrees Celsius, as polycarbonate can become brittle or warped over several years. Replace the case if seals visibly crack, harden, or separate, as waterproofing will be compromised. Avoid placing adhesive labels or stickers on the exterior that may leave residue or degrade the seal gaskets.
What is not known about PFAS in this product?
- Basis
- Model estimate, 45% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- LifeProof has made none
Formulations change between production runs, so check the current label. How we grade.
What are the PFAS-free alternatives to Lifeproof Next Series Dirt + Drop-Proof Case for iPhone 11 Pro?
- Flax fiber and plant-based resin blend, compostable
- A third party reports verifying it as PFAS-free
- Coating degradation and durability over time
2 hazards checked on this product, all on its full breakdown.
- 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.