Icebreaker 150 Zone Long Sleeve Crewe vs Icebreaker Merino 200 Oasis Long Sleeve Crew
Weight and specs compared for 2026 — and which one to choose.
Ultralight 150gsm merino wool baselayer with mesh underarm zones for breathability. Naturally odor-resistant. Ideal for active multi-day hiking.
Check price Full details →Midweight 200gsm 100% merino wool base layer top with natural odor resistance and temperature regulation.
Check price Full details →Icebreaker 150 Zone Long Sleeve Crewe vs Icebreaker Merino 200 Oasis Long Sleeve Crew: which should you buy?
If saving weight is your priority, the Icebreaker 150 Zone Long Sleeve Crewe wins — at 274 g it is 63 g (19%) lighter than the Icebreaker Merino 200 Oasis Long Sleeve Crew (337 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.