Men's Merino 200 Oasis Long Sleeve Thermal Crewe

Men's Merino 200 Oasis Long Sleeve Thermal Crewe - View 3

Men's Merino 200 Oasis Long Sleeve Thermal Crewe - View 4

Men's Merino 200 Oasis Long Sleeve Thermal Crewe - View 5

Men's Merino 200 Oasis Long Sleeve Thermal Crewe - View 6

$76.8 ~~$120~~ In stock

Setting the standard for all others to follow, the 200 Oasis Long Sleeve Crew is icebreaker's best-selling base layer—a versatile active top for year-round layering and everyday comfort.

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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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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)

Ava K. ★★★★★ Oct 20, 2026

I've been wearing this as my go-to winter layering piece for everything from skiing to just lounging around the house. The fabric feels soft against the skin while still wicking moisture during activity.

Madison ★★★★★ Oct 19, 2026

Used it for a chilly morning hike and then kept it on all day running errands—no itch at all, which is rare for wool on me. The crew neck sits snug without choking, and it breathes perfectly under a light shell. Exactly what I hoped a year-round thermal would be.

Lily ★★★★★ Oct 13, 2026

Wore this merino crew for four days straight on a winter hike trip and it never got that gross stale smell synthetic layers pick up. The 200 weight is just right for layering under a shell without feeling bulky. Only wish the sleeves were a touch longer, but that's minor.