Garmont · Hiking Shoes & Trail Runners
Garmont Men's Pinnacle Trek Gore-Tex Hiking Boots
Gore-Tex typically uses Teflon-type coating, Garmont doesn't disclose PFAS status.
Gore-Tex waterproof membranes typically use Teflon-type coating-based chemistry, a Teflon-family coating tied to PFAS. Garmont provides no public PFAS information for this model.
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
Gore-Tex membrane, leather, synthetic uppers
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
Gore-Tex historically relies on Teflon-type coating (polytetrafluoroethylene), a Teflon-family coating containing or requiring PFAS in manufacturing. Garmont does not disclose whether this model uses PFAS-reduced or legacy Gore-Tex. Direct skin contact is minimal in boots, but moisture permeation and flexing can degrade the membrane over years, potentially releasing microparticles.
Source, ATSDR ↗Heavy metals
The leather upper is treated with tanning compounds (chrome, vegetable, or synthetic); Garmont does not disclose tannery practices or finish composition. Chromium, lead, or cadmium in poorly regulated tannery effluent can bind to leather fibers. Prolonged skin contact, especially if sweating or in warm conditions, presents a pathway for absorption, though leather itself acts as a partial barrier.
Source, FDA ↗Synthetic dye migration (azo dyes, antimony in polyester)
Synthetic textile reinforcements and linings may contain azo dyes or be polyester with antimony catalyst residues. Wet conditions and sweat (acidic) can accelerate dye bleeding or antimony leaching. This is a diffuse hazard across most synthetic footwear; Garmont provides no dye safety certification.
Formaldehyde / VOCs
Gore-Tex lamination to textiles commonly uses adhesives containing formaldehyde resins or formaldehyde releasers. New boots may emit formaldehyde during initial wear, especially in warm or humid conditions. Odor is often the first indicator; ventilation and several days of air-drying before use reduce exposure.
Source, ATSDR ↗Coating degradation and microplastic shedding
Gore-Tex membranes and urethane coatings degrade with UV exposure, temperature cycles, and mechanical stress. Microscopic flaking of the laminate is documented in long-term wear studies of similar boots. Shed particles may persist in soil and waterways; indoor disposal preferred over outdoor abandonment.
The full breakdown
What it's made of and why it matters
These boots combine Gore-Tex waterproof membrane (a Teflon-type coating-based laminate) with leather and synthetic textile uppers. Gore-Tex itself is durable and breathable, but Teflon-type coating manufacturing and the membrane's Teflon-family coating backbone introduce PFAS compounds historically used in the production process. Leather uppers are treated with tanning agents and finishes; synthetic components may include polyester or nylon with various dyes and coatings. All three material streams can off-gas volatile compounds or leach finishes, especially when wet, heated, or worn intensively.
The brand's record and disclosure
Garmont is a mid-tier outdoor footwear brand without published material safety certifications, PFAS disclosure statements, or tannery transparency reports on public record. The company does not advertise BLUESIGN certification, Cradle to Cradle status, or restricted substance lists specific to this model. No major recalls or chemical safety controversies involving Garmont boots are documented in consumer safety databases, but this reflects limited public scrutiny rather than verified safety assurance.
How it compares in its category
Most performance hiking boots at this price point use Gore-Tex or similar Teflon-type coating-based membranes, so PFAS exposure is a category-wide concern, not unique to Garmont. Premium competitors like Salomon and La Sportiva sometimes provide restricted substance lists; budget alternatives using basic synthetic membranes avoid Teflon-type coating but sacrifice durability and breathability. Garmont occupies a middle ground with proven field performance but minimal transparency, typical of European outdoor brands not subject to EU Green Deal reporting yet.
If you buy it
Condition new boots gradually and avoid machine washing or heat drying, which can accelerate membrane degradation and off-gassing. Dry indoors at room temperature after each wet use; do not place near heaters or direct sunlight for extended periods. Inspect seams, stitching, and sole attachment annually; replace boots after 400-600 miles or visible membrane failure. Use non-solvent leather conditioners and allow full air-drying between applications to minimize chemical buildup in fibers.
What we don’t know
- Basis
- Model estimate, 55% confidence, not a lab result
- Lab test
- None on record for this exact product
- Brand statement
- Garmont has made none
Formulations change between production runs, so check the current label. How we grade.
More hiking shoes & trail runners 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.