Icebreaker 150 Zone Long Sleeve vs Icebreaker 200 Oasis Crew

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

Icebreaker 150 Zone Long Sleeve is the lighter option — 30 g lighter than the Icebreaker 200 Oasis Crew (17% less weight). If grams matter to you, that is the one to beat.

Spec	Icebreaker 150 Zone Long Sleeve	Icebreaker 200 Oasis Crew
Weight	150 g · 0.150 kg · 0.33 lb	180 g · 0.180 kg · 0.40 lb
Brand	Icebreaker	Icebreaker
Category	Clothing - Base Layer	Clothing - Base Layer

Icebreaker 150 Zone Long Sleeve

150 g

Ultralight merino base layer for high-output activities.

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Icebreaker 200 Oasis Crew

180 g

Classic merino wool base layer. Natural odour resistance.

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Icebreaker 150 Zone Long Sleeve vs Icebreaker 200 Oasis Crew: which should you buy?

If saving weight is your priority, the Icebreaker 150 Zone Long Sleeve wins — at 150 g it is 30 g (17%) lighter than the Icebreaker 200 Oasis Crew (180 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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