Women's Merino 260 Oasis Long Sleeve Half Zip Thermal Top

Women's Merino 260 Oasis Long Sleeve Half Zip Thermal Top - View 3

Women's Merino 260 Oasis Long Sleeve Half Zip Thermal Top - View 4

Women's Merino 260 Oasis Long Sleeve Half Zip Thermal Top - View 5

Women's Merino 260 Oasis Long Sleeve Half Zip Thermal Top - View 6

$96 ~~$150~~ In stock

We’ve recently updated this style from 260 Tech to 260 Oasis. While the name has changed, the product hasn’t. It’s built with the exact same design, composition, quality and performance that define this style. As we move through this transition, new and old packaging will be shipped randomly, and some items may still arrive labelled 260 Tech on packaging or swing tags. We know that can be confusing, but rest assured, you’ve received the right product.

An incredibly warm merino wool base layer for the coldest months of the year, the Merino 260 Tech Long Sleeve Half Zip is a go-to piece for winter layering—ideal for skiing, snowshoeing and other cold-weather pursuits.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.4 / 5 · 5 reviews)

David U. ★★★★★ Oct 22, 2026

I’ve been wearing this under a fleece on cold hikes, and the half-zip makes it super easy to vent heat without layers bunching up. The fabric feels soft against my skin, not itchy like some merino can be. Perfect for staying warm without overheating.

George ★★★★★ Oct 21, 2026

The elastic thumb loops keep the sleeves perfectly in place when layering under a jacket. I've worn it for a few chilly morning hikes and it breathes well without overheating. Exactly what I wanted for active use in cold weather.

Alexander ★★★★☆ Oct 20, 2026

I was nervous about the half-zip being scratchy, but the merino is soft against the skin and works well under a jacket. The length is good for tucking in, though I wish the collar sat a bit flatter.