Case Mate Waterproof Phone Case-Wavy Pink Sparkle vs A610 Universal Waterproof Float Case: which is safer?
Case Mate Waterproof Phone Case-Wavy Pink Sparkle is our pick: better on PFAS and on the overall hazard picture.
Our pick
Case-Mate
Case Mate Waterproof Phone Case-Wavy Pink Sparkle
PFAS grade
Excellent 85/100
Overall grade
Excellent 77/100
Verdict
Buy
Hazard flags
⚑ 2
Material
TPU/rubber
Confidence
45%
PossibleDegradation and microplastics
PossibleMold or bacterial growth on sealed seams
Spigen
A610 Universal Waterproof Float Case
PFAS grade
Excellent 85/100
Overall grade
Good 59/100
Verdict
Skip
Hazard flags
⚑ 3
Material
TPE (thermoplastic elastomer) with waterproof sealing
Confidence
42%
PossibleTPE material degradation
PossibleMicroplastic shedding
PossiblePFAS in waterproofing coatings
Where these two actually differ
- We flag Degradation and microplastics and Mold or bacterial growth on sealed seams on the Case-Mate and not on the Spigen.
- We flag TPE material degradation, Microplastic shedding and PFAS in waterproofing coatings on the Spigen and not on the Case-Mate.
- The Case-Mate is TPU/rubber where the Spigen is TPE (thermoplastic elastomer) with waterproof sealing, which is most of the difference in these two grades.
- These two are level, close enough that price and fit should decide it rather than our grade.
Both products run through the same public rubric: materials, coatings, brand disclosure, lab findings, and recalls, plus a beyond-PFAS hazard analysis. Grades are model-based estimates, not lab tests. How grades work →
More waterproof personal electronics cases: see the full ranking