Icebreaker 260 Tech Long Sleeve vs Icebreaker Merino 200 Oasis Long Sleeve Crewe
Weight and specs compared for 2026 — and which one to choose.
Midweight merino base layer for cold conditions.
Full details →100% merino wool long-sleeve base layer at 200gsm, naturally odor-resistant and temperature-regulating for multi-day wilderness trips.
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Icebreaker 260 Tech Long Sleeve vs Icebreaker Merino 200 Oasis Long Sleeve Crewe: which should you buy?
If saving weight is your priority, the Icebreaker Merino 200 Oasis Long Sleeve Crewe wins — at 185 g it is 45 g (20%) lighter than the Icebreaker 260 Tech Long Sleeve (230 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.