K470 Aluminum Shipping And Storage vs K470 Aluminum Storage Case: which is safer?
zarges K470 Aluminum Shipping And Storage is our pick: better on PFAS and on the overall hazard picture.
Our pick
Zarges
K470 Aluminum Shipping And Storage
PFAS grade
B 85/100
Overall grade
C 77/100
Verdict
Buy
Hazard flags
⚑ 2
Material
Aluminum with optional plastic lids
Confidence
78%
PossibleAluminum leaching
PossiblePlastic lid composition (secondary hazard)
Zarges
K470 Aluminum Storage Case
PFAS grade
B 85/100
Overall grade
C 73/100
Verdict
Buy
Hazard flags
⚑ 3
Material
Aluminum with stainless steel hardware and latch mechanisms
Confidence
78%
PossibleAluminum leaching (minimal)
PossibleCorrosion of stainless fittings and seams
PossibleAnodize layer degradation
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 jewelry cases & organizers: see the full ranking