Hiking jacket La Sportiva Men's Discover Shell
water-repellent coating-treated shell jacket; PFAS treatment likely but unconfirmed by brand.
La Sportiva does not disclose PFAS or water-repellent coating chemistry for this shell. Most outdoor jackets use PFAS-based water-repellent coating coatings, though fluorine-free alternatives exist. No third-party testing data found.
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Material
Polyamide shell with water-repellent coating water-repellent treatment
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
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What Hiking jacket La Sportiva Men's Discover is made of, ingredients and materials
This jacket uses a polyamide (nylon) shell with a water-repellent coating (water-repellent coating) finish. Polyamide itself is chemically stable and does not leach harmful substances during normal wear. However, the water-repellent coating treatment is the critical variable, most shell jackets in this price and performance tier use fluorochemical water-repellent coating coatings, which introduce PFAS compounds (separately graded as Bad). The polyamide base is sound, but the finish is where risk concentrates.
What’s concerning
Waterproof / stain-resistant treatment
Water-repellent coating treatments have historically used PFAS.
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.
Microfiber shedding during wear and wash
All synthetic polyamide garments shed microfibers, especially during washing. This jacket's durability is high, limiting shedding compared to cheaper nylons, but is not microfiber-free. Washing in a mesh bag and laundering less frequently reduces environmental release.
water-repellent coating degradation and reapplication chemicals
Fluorochemical water-repellent coating coatings degrade after 2-5 years. Re-treating at home or commercially typically requires fluorochemical sprays (same PFAS profile) or non-fluorinated wax products. Users seeking PFAS avoidance must either accept reduced water shedding or use wax-based aftermarket treatments.
What’s reassuring
Azo dyes and synthetic colorants
No public record of restricted azo dyes or heavy-metal colorant violations in La Sportiva garments. Polyamide accepts standard synthetic dyes; black or navy colorway used here carries no identified hazard on current record.
Formaldehyde / VOCs
Polyamide and water-repellent coating treatments do not typically require formaldehyde-based curing. No formaldehyde complaints or test alerts are documented for La Sportiva Discover or comparable polyamide shell jackets.
Source, ATSDR ↗Restricted substances in elastic/hardware
La Sportiva uses standard polyurethane elastics and anodized aluminum zippers. No cadmium, lead, or restricted heavy metals are known to be present in typical shell-jacket hardware or trim.
The full breakdown
The brand's record and disclosure
La Sportiva is a climbing and mountain sports specialist with a strong technical reputation but a notably opaque stance on chemical treatments and PFAS use. The company does not publicly commit to PFAS-free water-repellent coating alternatives or provide transparency on textile treatments in product specifications. No major safety recalls or formaldehyde/dye violations are on record for La Sportiva apparel. The silence itself is the issue, competitors like Patagonia explicitly disclose water-repellent coating chemistry; La Sportiva does not.
How it compares in its category
Most mid-to-premium shell jackets (Arc'teryx, Marmot, Mountain Hardwear) use fluorochemical water-repellent coating and share the same PFAS exposure profile. La Sportiva's polyamide shell construction is typical and robust. Alternatives like Patagonia's H2No shells offer equivalent water resistance with disclosed PFAS-free water-repellent coating (wax-based) at similar cost, making them a clearer choice if PFAS avoidance is a priority. La Sportiva's non-disclosure makes direct comparison difficult.
If you buy it
Wash infrequently and in cold water only; heat activates and can degrade water-repellent coating coatings and theoretically mobilize any residual treatments. Never dry-clean or machine-dry. Inspect seams and fabric annually for wear; water-repellent coating degrades over 3-5 years of heavy use and loses water-shedding performance before the polyamide fails. If water beading stops, the jacket still functions as a wind block but will absorb moisture. Do not expose to open flame or high heat sources, and store in a cool, dry place away from prolonged sunlight.
What we don’t know
- Basis
- Model estimate, 45% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- La Sportiva has made none
Formulations change between production runs, so check the current label. How we grade.
More rain jackets 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.