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Patagonia Nano Puff Jacket vs Rab Xenair Alpine Light Jacket

Weight and specs compared for 2026 — and which one to choose.

No winner on weight yet. The recorded weights have not both been verified on the same basis. Size, included parts and single-item versus pair weights can differ. Check the linked sources before choosing a replacement.

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Spec Patagonia Nano Puff Jacket Rab Xenair Alpine Light Jacket
Weight 341 g · 0.341 kg · 0.75 lb 310 g · 0.310 kg · 0.68 lb
men's M
Brand Patagonia Rab
Category Clothing - Mid Layer Clothing - Mid Layer
Patagonia Nano Puff Jacket
341 g

PrimaLoft insulated jacket. Packable and water-resistant.

See it in your base weight → Full details →
Rab Xenair Alpine Light Jacket
310 g

Stretch synthetic insulated jacket with Stratus PrimaLoft and a wind-resistant face, made for active mountain layering.

See it in your base weight → Full details →

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Patagonia Nano Puff Jacket vs Rab Xenair Alpine Light Jacket: which should you buy?

The listed weights alone are not enough to choose between these products. Confirm the size, included parts and weight basis against each source; choose equipment for the function and fit you need.

See where both rank against everything else in this category on the lightest clothing - mid layer page, or browse the full gear weight database.

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