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Patagonia Micro Puff Jacket vs Patagonia Nano-Air Ultralight Hoody (Men's M)

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

Patagonia Micro Puff Jacket is the lighter option — 22 g lighter than the Patagonia Nano-Air Ultralight Hoody (Men's M) (9% less weight). If grams matter to you, that is the one to beat.
Spec Patagonia Micro Puff Jacket Patagonia Nano-Air Ultralight Hoody (Men's M)
Weight 227 g · 0.227 kg · 0.50 lb 249 g · 0.249 kg · 0.55 lb
Brand Patagonia Patagonia
Category Clothing - Mid Layer Clothing - Mid Layer
Patagonia Micro Puff Jacket
227 g

Ultralight PlumaFill synthetic insulated jacket.

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Patagonia Nano-Air Ultralight Hoody (Men's M)
249 g

Active insulation hoody with 20g FullRange synthetic fill throughout. Highly breathable uninsulated side panels. 8.8 oz. Ideal as a mid-layer for active pursuit...

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Patagonia Micro Puff Jacket vs Patagonia Nano-Air Ultralight Hoody (Men's M): which should you buy?

If saving weight is your priority, the Patagonia Micro Puff Jacket wins — at 227 g it is 22 g (9%) lighter than the Patagonia Nano-Air Ultralight Hoody (Men's M) (249 g). That said, the heavier option may justify the extra grams with more capacity, durability or comfort, so weigh the trade-off against how you'll use it.

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

More clothing - mid layer comparisons