Mission 1 Protective Housing vs 920 Camera Case: which is safer?
GoPro Mission 1 Protective Housing is the clear pick. Nanuk 920 Camera Case carries a failing PFAS grade, and we never recommend buying a failing product.
Our pick
GoPro
Mission 1 Protective Housing
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossiblePolycarbonate stress-cracking and microplastic release
PossibleSilicone gasket degradation
PossibleMold or bacterial growth inside sealed housing
Nanuk
920 Camera Case
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleCoating leachables (unidentified waterproofing agent)
PossibleMicroplastic shedding from coating or seams
PossibleMold or bacterial growth on waterproof coating if damp
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 camera & lens cases: see the full ranking