PFAS in Cycling Rain Jackets, Which Brands Grade Best and Worst

Across every cycling rain jacket in our database, not one model earns a clean bill of health on PFAS concern. The four Patagonia jackets we graded, the Dirt Roamer Storm Jacket and Trail Craft Jacket in men's and women's versions, post the highest scores in this category at 45 out of 100, which still lands them in our Poor tier. Every jacket we have reviewed from Cannondale, Specialized, and Decathlon scores 20 out of 100, placing them in the Bad tier, a full tier below Patagonia.

That makes the Patagonia lineup the comparative winner in this category, but only by default. A Poor grade is not a passing grade, and nothing here should be read as PFAS-free or lab-confirmed safe. These scores are our model-based estimates built from publicly available materials, fabric listings, and brand disclosure, not laboratory test results. If you want a jacket with a meaningfully lower PFAS footprint, your best move right now is to treat every option on this list as a compromise and to keep checking our product finder as new, better-disclosed jackets enter our database.

At a Glance, How These Cycling Rain Jackets Compare

Product	Brand	PFAS Grade	Score	Verdict
Patagonia Women's Dirt Roamer Storm Jacket	Patagonia	Poor	45/100	Comparative best, still a concern tier
Patagonia Trail Craft Jacket Women's	Patagonia	Poor	45/100	Comparative best, still a concern tier
Patagonia Men's Dirt Roamer Storm Jacket	Patagonia	Poor	45/100	Comparative best, still a concern tier
Patagonia Men's Trail Craft Jacket	Patagonia	Poor	45/100	Comparative best, still a concern tier
Cannondale Impermeabile Pinnacle Jacket	Cannondale	Bad	20/100	Higher concern, limited disclosure
Cannondale 2015 Men's Cloudburst Rain Jacket	Cannondale	Bad	20/100	Higher concern, limited disclosure
Cannondale Blaze Plus Jacket	Cannondale	Bad	20/100	Higher concern, limited disclosure
Specialized Race Series Rain Jacket	Specialized	Bad	20/100	Higher concern, limited disclosure
Specialized Men's Trail Rain Jacket	Specialized	Bad	20/100	Higher concern, limited disclosure
Specialized Men's SL Neoshell Rain Jacket	Specialized	Bad	20/100	Higher concern, limited disclosure
Specialized Men's RBX Comp Rain Jacket	Specialized	Bad	20/100	Higher concern, limited disclosure
Decathlon Forclaz 3-In-1 Waterproof Travel Jacket	Decathlon	Bad	20/100	Higher concern, limited disclosure
Decathlon Forclaz Trek 100 Puffer Jacket	Decathlon	Bad	20/100	Higher concern, limited disclosure
Decathlon Men's Cold-Weather Road Cycling Jacket	Decathlon	Bad	20/100	Higher concern, limited disclosure
Decathlon Van Rysel 900 Ultralight Rain Jacket	Decathlon	Bad	20/100	Higher concern, limited disclosure

Why Patagonia Grades Highest, and Why That Is Not a Clean Bill of Health

Patagonia's four graded cycling jackets sit 25 points above everything else on this list, and that gap is meaningful within our model. Patagonia publishes more detailed fabric and treatment information than most of the other brands reviewed here, and the company has talked publicly about shifting away from long-chain PFAS chemistry in parts of its line. That public disclosure helps the Dirt Roamer and Trail Craft jackets score better in our model, which weighs available materials and public data, not finished-product lab testing.

A score of 45 out of 100 still falls in our Poor tier. We have not found independent, third-party lab verification confirming any of these four jackets are free of PFAS-based durable water repellent or membrane chemistry. Treat Patagonia's relative lead as the best of a weak field, not as an endorsement of lower concern in absolute terms.

Patagonia Dirt Roamer and Trail Craft Jackets, the Comparative Best in This Category

All four Patagonia models reviewed here share a similar construction profile, a woven nylon shell face fabric, a factory-applied durable water repellent (DWR) finish, and a waterproof-breathable membrane built for mountain bike and gravel riding in wet conditions.

Patagonia Women's Dirt Roamer Storm Jacket. Brand-stated as a storm shell for aggressive trail riding, pitched on durability and weather protection. No independent lab result confirming PFAS-free status was found in the sources we reviewed. Pros, strong wind and rain resistance reported by riders, durable face fabric. Cons, Poor PFAS grade, no verified non-PFAS certification located.
Patagonia Trail Craft Jacket Women's. Marketed as a lighter trail-oriented shell. Brand materials emphasize packability and breathability. Pros, lighter weight than the Dirt Roamer, easier to stow on long rides. Cons, same Poor grade and the same lack of confirmed PFAS-free formulation for this specific model.
Patagonia Men's Dirt Roamer Storm Jacket. The men's counterpart to the women's Dirt Roamer, built on the same storm-shell platform. Pros, consistent build quality across the line, strong warranty and repair support from Patagonia. Cons, Poor grade, reliance on a membrane and DWR system we could not verify as PFAS-free from available listings.
Patagonia Men's Trail Craft Jacket. A trimmed-down trail shell aimed at mixed-terrain riders. Pros, better packed size for gravel and road riders who want a just-in-case layer. Cons, same Poor-tier score as the rest of the Patagonia lineup reviewed here.

If you already own one of these four jackets, Patagonia's own care guidance and repair program are worth using to extend its life rather than replacing it immediately, since a longer-lived jacket reduces the number of treated garments you cycle through over time. For wider apparel comparisons outside cycling specifically, our clothing category guide covers how other garment types stack up.

Cannondale Rain Jackets, Consistently in the Bad Tier

Cannondale's three graded rain jackets, the Impermeabile Pinnacle Jacket, the 2015 Men's Cloudburst Cycling Rain Jacket, and the Blaze Plus Jacket, all score 20 out of 100 in our model. These jackets use fairly standard performance-cycling construction, a lightweight woven shell, taped seams, and a waterproof coating or membrane layered underneath.

Brand-stated claims across Cannondale's cycling apparel line generally emphasize waterproofing, packability, and visibility features rather than chemical formulation. We did not find public disclosure from Cannondale detailing whether these specific jackets use PFAS-based or PFAS-free DWR treatments, which is a major reason the scores sit in the Bad tier under our model. Pros across the three, competitive pricing, good packability, reflective detailing for road visibility. Cons, minimal public materials disclosure, no PFAS-free claim or third-party verification found for any of the three.

Specialized Rain Jackets, Also in the Bad Tier

Specialized's four graded models, the Race Series Rain Jacket, the Men's Trail Rain Jacket, the Men's SL Neoshell Rain Jacket, and the Men's RBX Comp Rain Jacket, all land at 20 out of 100. The SL Neoshell model uses a Polartec NeoShell membrane, a fabric technology historically built around fluoropolymer chemistry, while the Race Series and RBX Comp jackets rely on lighter race-cut shells with a DWR finish.

Specialized markets these jackets around fit, aerodynamics, and race-day performance rather than chemical content, and we did not locate a PFAS-free claim or independent lab test for any of the four in the sources reviewed. Pros, close, aero-friendly cut favored by road racers, strong breathability on the SL Neoshell model. Cons, Bad-tier PFAS grade across the board, membrane technology historically linked to fluorochemical treatments, no verified reformulation found.

Decathlon and Van Rysel Jackets, Bad Tier Across the Board

Decathlon's graded jackets include the Forclaz Men's 3-In-1 Waterproof Travel Jacket, the Forclaz Men's Trek 100 Synthetic Down Puffer Jacket, the Men's Cold-Weather Road Cycling Jacket, and the Van Rysel Women's 900 Ultralight Reflective Rain Cycling Jacket. All four score 20 out of 100 in our model.

Decathlon's budget-friendly positioning generally emphasizes value, packability, and multi-use versatility, with the Forclaz 3-In-1 marketed as a layering system for travel as much as cycling. Brand materials reviewed did not include a clear PFAS-free statement or third-party lab verification for any of these four products. Pros, low price point, good availability, genuinely versatile for mixed travel and cycling use. Cons, Bad-tier grade, thin public disclosure on membrane and DWR chemistry, no confirmed PFAS-free status.

What to Avoid When Shopping for a Cycling Rain Jacket

Avoid jackets marketed only as waterproof or water resistant with no mention of the DWR or membrane chemistry used. Silence on formulation is a pattern across every Bad-tier product on this list.
Avoid assuming a high price tag equals a lower-concern formulation. Specialized's race-focused jackets carry premium pricing and still score in the Bad tier under our model.
Avoid treating any brand's general sustainability messaging as a PFAS-free guarantee for a specific product unless that product's listing or a third-party test explicitly confirms it. Based on available materials and data, none of the fifteen products graded here have that confirmation.
Avoid re-proofing an old jacket with a generic spray-on DWR product without checking its label, since many after-market waterproofing sprays still rely on fluorochemical formulas.
If you are also shopping for other wet-weather or waterproof gear, apply the same scrutiny to categories like waterproof boots and waterproof camera and lens protection cases, where similar membrane and coating chemistry shows up.

Our Pick

Based on available materials and data, the four Patagonia jackets graded here, the Women's Dirt Roamer Storm Jacket, the Trail Craft Jacket Women's, the Men's Dirt Roamer Storm Jacket, and the Men's Trail Craft Jacket, are the comparative pick among the fifteen cycling rain jackets in our database. Their 45 out of 100 score reflects more available disclosure and a comparatively lower concern profile than the Bad-tier jackets from Cannondale, Specialized, and Decathlon, all of which sit at 20 out of 100.

This is a relative recommendation within a weak field, not a declaration that any of these jackets is PFAS-free or lab-confirmed as lower risk in absolute terms. If PFAS exposure is a primary concern for you, check our product finder regularly, keep an eye on our clothing category guide for newly graded entries, and consider layering strategies, like pairing a less-treated softshell with a packable emergency layer, that reduce how often you need a heavily treated waterproof shell in the first place.

Frequently Asked Questions

Does a Poor grade mean a jacket is unsafe to wear

No single grade in our system should be read as a safety verdict. A Poor or Bad grade reflects our model-based estimate of PFAS-related concern built from public materials and disclosure data, not a laboratory test of the finished garment. Any association between PFAS exposure and health effects in the broader scientific literature is a matter of correlation in population studies, not a proven causal link for any individual product, and we encourage readers to treat these grades as a comparison tool rather than a medical judgment.

Why does Patagonia score higher than Cannondale, Specialized, and Decathlon

Patagonia's graded jackets score higher largely because the brand publishes more detailed public information about fabric and treatment chemistry than the other three brands in this comparison. That additional disclosure improves the inputs available to our model. It does not mean Patagonia has confirmed, lab-verified PFAS-free status for these specific jackets, and a score of 45 out of 100 still places them in our Poor tier, not a lower-concern tier.