Zpacks Duplex Classic
Trekking-pole shelter- Min. weight
- 504 g (17.8 oz) — Blue or Olive Drab; 566 g Spruce Green
- Floor
- 28.1 sq ft (2.6 m²)
- Doors
- 2 (screen door each side; four storm-door panels)
- Peak height
- 48 in (122 cm)
- Price range
- $$$
Specs from the source, side by side, with the date we checked them. Then plain-language guides on what those numbers mean outside.
Shopping for a rain shell? Browse jackets or read what waterproof ratings mean.

Short walkthroughs from the brands and REI. Videos load only when you press Play.
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The Talus AT UltraDry was a leather-and-mesh waterproof hiker on a Vibram sole. It is no longer in Vasque's current range; here is what it offered and what to buy now.
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A vegan label on footwear should cover more than the upper. Here's what the main vegan schemes check, which hidden materials to ask about, and how to verify a claim.
A practical checklist for testing an outdoor brand's green claims, plus a fact table of credentials we confirmed on certifier directories and brand pages.
Manufacturer pages first, an authorized retailer when that isn't available. Each line links to where it came from.
Every page shows when the specs were last checked, and notes model-year or naming changes instead of hiding them.
Researched overviews are never presented as hands-on tests. How we research.