iPhone 17 Series Tough Armor T AI MagFit Case vs UAG Monarch Pro MagSafe Case for iPhone 16 Pro: which is safer?
iPhone 17 Series Tough Armor T AI MagFit Case is our pick: better on PFAS and on the overall hazard picture.
Our pick
Spigen Tough Armor
iPhone 17 Series Tough Armor T AI MagFit Case
PFAS grade
B 85/100
Overall grade
B 81/100
Verdict
Buy
Hazard flags
⚑ 1
Material
Polycarbonate and TPU (thermoplastic polyurethane)
Confidence
72%
PossibleVolatile organic compounds (VOC) off-gassing
UAG (Urban Armor Gear)
UAG Monarch Pro MagSafe Case for iPhone 16 Pro
PFAS grade
B 85/100
Overall grade
C 77/100
Verdict
Buy
Hazard flags
⚑ 2
Material
TPU, polycarbonate, metal accents
Confidence
72%
PossibleMicroplastics from degradation
PossibleMetal accent corrosion or nickel leaching
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 phone & tech cases: see the full ranking