Outdoor Products · Waterproof Outdoor Gear Storage Bags
Outdoor Products Go Dry Bag
Skip until the brand reveals coating contents.
Outdoor Products refuses to detail what waterproof coating treats this dry bag or mention PFAS. Waterproof finishes commonly use PFAS, so brand silence means you should be cautious.
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
Fabric with unspecified waterproof/water-resistant coating
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
What’s concerning
Category baseline
The starting point for this type of product, before anything specific to this product is counted.
No PFAS disclosure
No public statement from the brand about PFAS in this product.
Waterproof / stain-resistant treatment
Water-repellent coating treatments have historically used PFAS.
PFAS
Coating composition is undisclosed; legacy PFC-based waterproof treatments were standard in this product category until ~2015. Outdoor Products has not stated whether the coating is PFC-free, making PFAS presence unconfirmed but plausible, especially in a budget-tier product.
Source, ATSDR ↗Formaldehyde / VOCs
Fabric finishing for water resistance and wrinkle-set commonly involves formaldehyde-releasing urea-formaldehyde or melamine-formaldehyde resins. These are not listed in product specs but are standard textile industry practice; off-gassing risk is higher in warm, humid storage or use.
Source, ATSDR ↗Coating degradation and leachate release
Unspecified waterproof coatings degrade over time, especially with UV, heat, or friction. Peeling or delaminating coatings can release coating monomers and solvents; this has been noted in consumer reports for budget-tier waterproof gear but no formal recall exists for this specific product.
Volatile organic compounds (VOCs) off-gassing
Polyurethane and acrylic waterproof coatings off-gas VOCs during manufacture and storage; this is transient but can be detected as a chemical smell, especially in sealed bags. Outdoor Products does not specify curing time or VOC content; off-gassing diminishes over weeks to months of airing.
What’s reassuring
Heavy metals
No specific heavy metal contamination is documented for Outdoor Products dry bags. However, if the bag is brightly colored, metal-complex or azo dyes used in polyester and nylon fabrics can contain trace heavy metals (lead, cadmium); unbranded or untested batches carry slightly higher risk.
Source, FDA ↗The full breakdown
What it's made of and why it matters
Outdoor Products Go Dry Bag uses an unspecified waterproof or water-resistant fabric coating, which is the critical unknown. Most waterproof coatings in consumer dry bags are either polyurethane, acrylic-based, or PFC/PFAS compounds. The fabric substrate itself likely contains formaldehyde-release resins used in fabric finishing to improve wrinkle resistance and dimensional stability. Without disclosure, you cannot rule out legacy PFC treatments or novel alternatives that may off-gas or leach in warm or wet conditions.
The brand's record and disclosure
Outdoor Products has not publicly disclosed the chemical composition of its waterproof coatings or committed to PFAS-free alternatives on record. The brand maintains minimal transparency on fabric treatment chemistry or third-party certifications (such as Bluesign, OEKO-TEX, or GOTS). This silence is notable given industry-wide movement toward PFC disclosure following EPA and international restrictions on PFOA and PFOS. No major recalls or safety controversies specific to this product line are documented.
How it compares in its category
Outdoor dry bags typically fall into a mid-market tier where PFAS-free and certified alternatives are increasingly available (Patagonia, REI Co-op, some Osprey models explicitly label non-fluorinated coatings). Outdoor Products does not market this bag as PFAS-free or certified-safe, positioning it as a budget option. For comparable price, you can find competitors with disclosed coatings or third-party certification; the lack of transparency here is the differentiator, not the price.
If you buy it
Use the bag exclusively for dry storage; do not allow it to come into prolonged contact with food, skin, or hot liquids. Air dry after wet exposure rather than machine washing, which can accelerate coating degradation and potential leachate release. Replace the bag if the coating shows visible cracking, peeling, or delamination, as this signals failure and exposure to fabric chemicals. Store in a cool, dry location away from direct sunlight to slow off-gassing of any residual formaldehyde or solvent vapors in the fabric.
What we don’t know
- Basis
- Model estimate, 35% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Outdoor Products has made none
Formulations change between production runs, so check the current label. How we grade.
Better-graded alternatives in Waterproof Outdoor Gear Storage Bags
REI Co-op
Trailgate Gear Bin Green 140 L
Polypropylene storage bin, no water-resistant coating mentioned
UV degradation and additive leaching
Limited concern
Microplastics
Limited concern
Odor and volatile organic compounds from manufacturing
Limited concern
Lower PFAS concern for bare plastic storage container.
⚠Starting grade for this product type
Marmot
Tool Box
Nylon, polyester, cotton blend; details unspecified
Volatile organic compounds (VOCs) from polyester and nylon manufacturing
Limited concern
water-repellent coating (water-repellent coating) coating chemistry unknown
Moderate concern
Formaldehyde / VOCs
Limited concern
Azo dyes in colored polyester components
Limited concern
Verify this is not a garment and check for any water-repellent coating applied.
⚠Starting grade for this product type
Patagonia
Guidewater Roll-Top Pack
nylon ripstop with water-repellent coating finish
PFAS
Limited concern
Nylon microplastic shedding (abrasion)
Limited concern
Degradation and leachate from aging water-repellent coating
Limited concern
A water-repellent or grease-resistant treatment of unstated chemistry, with a brand PFAS statement we have not verified.
⚠Waterproof or stain-proof treatment
More waterproof outdoor gear storage 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.