When you’re heading into alpine conditions, your outerwear needs to do more than just look the part. It has to keep water out, allow heat and moisture to escape, and hold up across varied terrain. Two leading technologies that meet these demands are Infidry 20K and Gore-Tex. Both are trusted for snow sports, but they differ in their construction, performance, and who they are best suited for.
This guide explores the strengths of each fabric, how they compare in real-world conditions, and which gear is worth a closer look.
Infidry 20K: 686’s answer to storm protection
Infidry 20K is the proprietary waterproof membrane used by 686 across its high-performance jackets and pants. It is designed with the needs of skiers and snowboarders in mind, offering 20,000 millimeters of waterproof protection and breathability ratings typically between 15,000 and 20,000 grams per square meter per day.
This fabric is often integrated with smart features in 686’s outerwear, including:
- Thermagraph insulation that is mapped to retain warmth where it matters
- Breathable venting systems like Vader Vents
- Articulated fits and powder skirts for active movement
- 3-in-1 layering systems in jackets like the Smarty series
Infidry 20K delivers serious protection while keeping costs in check. It is ideal for riders who want advanced features, warmth, and protection in one piece without jumping into the highest price range.
Many 686 Infidry pieces are now made with bluesign® certified fabrics, offering eco‑friendly waterproofing without compromising performance.
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Gore-Tex: The benchmark for technical shell performance
Gore-Tex is widely considered the gold standard for waterproof breathable fabric. Built from an expanded PTFE membrane with microscopic pores, it stops liquid water from entering while allowing sweat vapor to escape. It is used by multiple top-tier brands in snow sports and mountaineering.
There are multiple types of Gore-Tex, each built for a specific use case:
- Gore-Tex Pro is made for extended alpine use, offering maximum ruggedness and high breathability
- Gore-Tex Active focuses on lightweight construction and airflow for aerobic movement
- Gore-Tex Paclite is ideal for packing light in unpredictable weather
Gore-Tex garments are known for their durability, longevity, and performance in extreme conditions. They often cost more, but the investment pays off for those pushing into rough terrain or frequent storms.
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Infidry 20K vs Gore-Tex Wear Comparison
How the materials compare
Which one should you choose?
Choose Infidry 20K if:
- You want an insulated jacket that handles resort riding with confidence
- Your priority is warmth, convenience, and value
- You prefer all-in-one snow jackets with integrated systems
Choose Gore-Tex if:
- You need a shell for technical terrain or multi-day alpine use
- You plan to build your own layering system
You want maximum reliability from a globally trusted fabric
Final verdict
Both Infidry 20K and Gore-Tex are proven performers in snow environments. Infidry 20K excels at providing warmth, waterproofing and breathability at a solid price point, especially for resort-focused riders. Gore-Tex stands out for its raw technical capability and modularity, making it the go-to for alpine adventurers and gear purists.
Understanding how you ride and what conditions you face will guide you toward the fabric that fits your lifestyle best.
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