Icebreaker 200 Oasis Crew vs Patagonia Capilene Midweight Crew

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

Icebreaker 200 Oasis Crew is the lighter option — 5 g lighter than the Patagonia Capilene Midweight Crew (3% less weight). If grams matter to you, that is the one to beat.

Spec	Icebreaker 200 Oasis Crew	Patagonia Capilene Midweight Crew
Weight	180 g · 0.180 kg · 0.40 lb	185 g · 0.185 kg · 0.41 lb
Brand	Icebreaker	Patagonia
Category	Clothing - Base Layer	Clothing - Base Layer

Icebreaker 200 Oasis Crew

180 g

Classic merino wool base layer. Natural odour resistance.

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Patagonia Capilene Midweight Crew

185 g

Recycled polyester base layer. Fast drying and durable.

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Icebreaker 200 Oasis Crew vs Patagonia Capilene Midweight Crew: which should you buy?

If saving weight is your priority, the Icebreaker 200 Oasis Crew wins — at 180 g it is 5 g (3%) lighter than the Patagonia Capilene Midweight Crew (185 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 - base layer page, or browse the full gear weight database.

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