PFG Dry Bag Roll Top Waterproof Gear Sack Navy Blue Kayak Hiking Gear vs Wrought Iron Food Pack: which is safer?

Granite Gear Wrought Iron Food Pack is our pick: better on PFAS and on the overall hazard picture.

Columbia

PFG Dry Bag Roll Top Waterproof Gear Sack Navy Blue Kayak Hiking Gear

PFAS grade

F 20/100

Overall grade

F 0/100

Verdict

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Hazard flags

⚑ 5

Material

Polyester fabric with waterproof water-repellent coating (unspecified)

Confidence

45%

LikelyPFAS in water-repellent coating (waterproofing)

PossibleAzo dyes in navy polyester

PossibleFormaldehyde in polyester finishing resins

Why this grade

Our pick

Granite Gear

Wrought Iron Food Pack

PFAS grade

D 65/100

Overall grade

F 57/100

Verdict

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Hazard flags

⚑ 2

Material

nylon fabric pack, likely uncoated or minimally treated

Confidence

72%

PossibleFluorinated water-repellent coating (PFAS-adjacent concern)

PossibleVOC off-gassing from adhesives or polyurethane laminate

Why this 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 outdoor bags: see the full ranking