Spigen · Waterproof Personal Electronics Cases
Spigen A611p Waterproof Float Case
No coating described, and no PFAS statement from the brand.
The product information we reviewed describes tPU plastic, 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
TPU plastic
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
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 from material degradation
TPU can fragment if punctured, cracked, or severely weathered, potentially releasing microparticles if the case is used in water environments. This is a material-life-cycle concern, not an acute toxicity hazard, and occurs primarily after visible damage.
Seal or gasket material unknown composition
The case likely contains rubber or elastomer seals at contact points; exact material composition is not disclosed. Seals are not in contact with food or skin and pose negligible exposure risk, but long-term durability of seals themselves can affect water resistance over time.
What’s reassuring
Base material not linked to PFAS
The main material recorded for this product is not one associated with PFAS.
Volatile organic compound (VOC) off-gassing
No adhesives, coatings, or flame retardants are described on this model. TPU itself does not routinely off-gas volatile substances at room temperature; no reports of odor complaints or VOC issues are on record for this product.
Plasticizer or softener leaching
Modern TPU formulations typically use non-phthalate softeners, and TPU's inherent flexibility reduces the need for added plasticizers. No ingredient disclosure or leaching data is available for this specific product, but the material class does not carry the same leaching risk as older PVC or vinyl.
Heavy metals
No data on dye or colorant sources is available. TPU cases are typically pigmented with FDA-compliant colorants in products sold in North America and Europe, but Spigen provides no certification. Risk is theoretical unless the product is used to store food or contacted by infants.
Source, FDA ↗The full breakdown
What it's made of and why it matters
The Spigen A611p is constructed from TPU (thermoplastic polyurethane), a flexible, durable elastomer chosen for waterproofing and shock absorption. TPU does not contain BPA or common phthalate plasticizers in most modern formulations, and it is not prone to leaching into contact liquids under normal conditions. The material's closed-cell structure and lack of any described surface coating mean water exclusion relies on the material itself and mechanical seals, not chemical treatments. TPU is inherently stable at room temperature and withstands moderate heat without decomposing.
The brand's record and disclosure
Spigen has not published formal material safety documentation or third-party certifications for this case. The brand maintains no public PFAS stance or transparency statement regarding chemical inputs. No recalls or reported safety violations are on record for this model. Spigen's general approach prioritizes durability and cost over proactive chemical disclosure, which is typical for the budget accessory segment.
How it compares in its category
Waterproof cases in this price and material class commonly use TPU, silicone, or polyurethane composites. TPU is mid-range for durability and flexibility; it resists puncture better than silicone but may degrade faster under prolonged UV exposure than rigid polycarbonate alternatives. The A611p's design eschews fasteners and adhesive seals, reducing potential loci for volatile organic compounds or solvent off-gassing. Compared to branded premium cases (Lifeproof, OtterBox) that may employ proprietary coatings or flame retardant fillers, the Spigen offers fewer chemical unknowns.
If you buy it
Avoid prolonged direct sunlight storage, as TPU can yellow and become brittle over years of UV exposure; store in a cool, dry place. Do not expose to temperatures above 60°C (140°F), as sustained heat can soften the material and compromise seals. Inspect the case every 6-12 months for visible cracks, discoloration, or seal degradation; replace if seams separate or material becomes tacky. Clean with mild soap and water; avoid prolonged contact with solvents, sunscreen, or insect repellent, which can degrade TPU over time.
What we don’t know
- Basis
- Model estimate, 45% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Spigen has made none
Formulations change between production runs, so check the current label. How we grade.
More waterproof personal electronics 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.