What Is Your Tent or Rain Jacket Made From? (2025): Dyneema, Silpoly, X-Pac

Curated from WIRED — Here’s what matters right now:

Outdoor gear is made from the most high-tech fabric in the world. We explain how Dyneema, silpoly, and X-Pac keep you dry in the wilderness.

Next step: Looking for reliable tools to protect your privacy? Browse our security gear and start building your personal toolkit.

Original reporting: WIRED

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