Scarpa Men's Terra GTX
Skip until Scarpa discloses GTX and water-repellent coating treatment PFAS status.
Scarpa Terra GTX uses Gore-Tex membrane and likely water-repellent coating-treated leather/fabric, both common PFAS application points. Scarpa makes no public PFAS disclosure for this model.
Still want this one anyway? Check the price on Amazon. We’d swap it.
Material
leather/textile upper, GTX membrane waterproof lining
Brand disclosure
Brand is silent on PFAS
Lab data
No public lab test
You may also be interested in
Top-graded picks in the categories readers replace first, every one scored on the same rubric.
Aqua Pure
3M Aqua-Pure AP802B Whole House Filter Housing
- polypropylene filter housing, carbon/sediment cartridge
- We found no PFAS statement from the brand
- Bacterial growth in spent cartridges
3 hazards checked on this product. See all of them.
Aquasure
Premier Series 75 GPD Under Sink Reverse Osmosis Water Filtration System
- RO membrane, carbon filters, stainless steel housing
- We found no PFAS statement from the brand
- Bacterial and microbial growth in housing and filters
4 hazards checked on this product. See all of them.
Avocado
Vegan Mattress
- organic cotton, natural latex, coconut coir, recycled steel coils
- The brand calls it PFAS-free, which we have not verified
- Heavy metals
2 hazards checked on this product. See all of them.
What Scarpa Men's Terra GTX is made of, ingredients and materials
Scarpa Terra GTX uses leather upper (likely chrome or vegetable-tanned) bonded to a Gore-Tex membrane for waterproofing and breathability. The upper may include synthetic textile reinforcement at stress points. Gore-Tex itself is Teflon-type coating-based and is the primary source of undisclosed PFAS in this boot; the leather is treated with a water-repellent coating (water-repellent coating) finish, almost certainly PFAS-based given industry standard, though Scarpa does not publicly disclose the chemistry.
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.
Formaldehyde / VOCs
Chrome-tanned leather may contain formaldehyde-based adhesives in dyes or finish coatings; Scarpa does not disclose tanning method or finish chemistry for this model. Leather off-gassing typically diminishes after 1-2 weeks of airing but is not quantified.
Source, ATSDR ↗Teflon-type coating fume risk from Gore-Tex membrane under high heat
Gore-Tex lining will not off-gas Teflon-type coating under normal wear or washing, but exposing the boot to direct heat (e.g., near a fire, heat gun, or oven) could degrade the membrane and theoretically release fluorinated compounds. This is a misuse scenario but relevant for hikers using boots near campfires or during equipment repair.
Coating degradation and microfiber shedding during use
Water-repellent coating coatings on high-performance boots degrade over 1-3 seasons with washing and abrasion; shedding of treated fibers into water and soil is documented as a diffuse PFAS pathway. Scarpa does not offer a take-back or recycling program to limit this pathway.
What’s reassuring
Azo dyes in synthetic textile reinforcement
If synthetic linings or reinforcements are present, they may use azo dyes; no recalls or test data on record for Scarpa Terra GTX. Standard EN regulations restrict most hazardous azo dyes in EU apparel, including footwear sold in Europe.
Heavy metals
Lead and cadmium in leather dyes and bonding agents are regulated under EU REACH and US consumer product rules; no violations reported for Scarpa brand. Leather sourcing transparency is not published, so vendor audit data unavailable.
Source, FDA ↗The full breakdown
The brand's record and disclosure
Scarpa has not published transparency reports or committed publicly to PFAS phase-out timelines for its footwear line. The brand does not list GTX membrane supplier disclosures or water-repellent coating treatment specifics on product pages. This silence is typical for performance boot brands but leaves end-users without data to assess cumulative fluorochemical exposure from footwear. No major product recalls or controversy specific to this model are on record.
How it compares in its category
Most waterproof hiking boots in this performance tier use Gore-Tex or equivalent Teflon-type coating membranes and PFAS-based water-repellent coating, making them functionally similar on PFAS profile. Brands like Salomon, Merrell, and La Sportiva have not meaningfully differentiated on PFAS disclosure either. True PFAS-free hiking boots remain rare at this price point; alternatives like Zamberlan or some Danner models offer leather without synthetic waterproofing, sacrificing some breathability but lowering PFAS exposure.
If you buy it
Condition boots with beeswax or silicone-based treatments after 6-12 months to extend water-repellent coating life and reduce reliance on manufacturer fluorochemical reapplication. Store in a cool, dry place away from heat sources; Gore-Tex lining is durable but not intended for sustained temperatures above 80°C. Inspect seams and sole attachment annually; resoling by a qualified cobbler is often feasible and extends boot life. Wash with mild soap and water, never heat-dry or machine wash.
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
- Scarpa has made none
Formulations change between production runs, so check the current label. How we grade.
Better-graded alternatives in Waterproof Boots
Mephisto
Men Mephisto Curt Mt SNEAKER
- leather, textile, rubber sole
- We found no PFAS statement from the brand
- Volatile organic compounds (VOC) off-gassing from adhesives
Vasque
Hiking shoes Vasque Women's Horizon Mid
- Leather/nubuck upper, synthetic/rubber sole, no coating disclosed
- We found no PFAS statement from the brand
- Azo dyes (leather/textile coloring)
4 hazards checked on this product. See all of them.
Find an alternative on AmazonMore waterproof boots 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.