Women's Merino 200 Oasis+ Thermal Suit

Women's Merino 200 Oasis+ Thermal Suit - View 3

Women's Merino 200 Oasis+ Thermal Suit - View 4

Women's Merino 200 Oasis+ Thermal Suit - View 5

Women's Merino 200 Oasis+ Thermal Suit - View 6

$182 ~~$280~~ In stock

Crafted from 100% merino wool and modeled after our best-selling base layer, the 200 Oasis+ Suit is a foundational piece built for explorers, with full-body coverage designed to keep you warm during long days outdoors.

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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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Delivery costs

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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 (5.0 / 5 · 5 reviews)

Adam N. ★★★★★ Oct 22, 2026

Pulled this on for a chilly morning run and the 100% merino wool kept me perfectly warm without any itchiness. The full-body coverage is great, no gaps when I bend or stretch.

Eva K. ★★★★★ Oct 21, 2026

I’ve worn these for cold-weather hikes and the 100% merino wool really does trap heat without making me sweat. The fit is snug but not restricting, so layering under a shell is easy.

Henry ★★★★★ Oct 20, 2026

The full-body coverage means no more bunching or cold gaps at my waist when I'm out hiking in the wind. The merino wool breathes just right—I stayed dry and warm even during a steep climb, and it's held its shape after three washes already.