20/ 100
F

PFAS score

Outdoor Products 40L Surf Dry Bag

Outdoor Products · Waterproof Outdoor Gear Bags

Outdoor Products 40L Surf Dry Bag

F · High PFAS

Unknown waterproofing treatment; skip unless PFAS-free confirmed.

Dry bags require water repellent coatings, often PFAS-based. No brand disclosure on treatment type or PFAS status. Request documentation before purchase.

Still want this one anyway? Check the price on Amazon. We’d swap it.

Material

Unspecified waterproof coating on fabric

Brand disclosure

Brand is silent on PFAS

Lab data

No public lab test

Why this grade

Waterproof / stain-resistant treatment

water-repellent coating treatments have historically used PFAS.

Hurts the grade

Category baseline

clothing is a category where PFAS exposure is more common.

Hurts the grade

No PFAS disclosure

No public statement about PFAS in this product.

Hurts the grade

What we don’t know

This grade is a model-based estimate from public materials, coatings, and brand disclosure at 35% confidence. It is not a lab result.

No independent PFAS lab test is on record for this exact product. A lab test could move the score in either direction.

The brand has not made a specific, verifiable PFAS-free statement, so part of this score reflects that missing disclosure rather than a confirmed material.

Formulations and coatings change between production runs. Always check the current label before buying.

Safer alternatives in Waterproof Outdoor Gear Bags

Marmot Tool Box

Marmot

Tool Box

Nylon, polyester, cotton blend; details unspecified

D
F
PFASAll
D · Elevated5 flags

Toolbox, not garment. Check product specs for water-repellent coating.

Risky category by default

More waterproof outdoor gear bags grades

How we score: every product runs through the same public 0–100 rubric based on materials, coatings, brand disclosure, lab findings, and recalls. See the full methodology → Spotted a mistake? Report an error.