Men's Vapor Long Sleeve Crew

The new standard in Merino Wool crew shirts

  • A man wearing a green American made Duckworth merino wool light weight long sleeve crew.
  • A man wearing a green American made Duckworth merino wool light weight long sleeve crew.
  • duckworth merino wool vapor fabric close-up
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Men's Vapor Long Sleeve Crew

The new standard in Merino Wool crew shirts

Color: Coyote

Limited Quantity Available.

$85
$85   $85

At a Glance

Description

The Men's Vapor Long Sleeve Crew is a lightweight Merino Wool layer built for 4-season performance.

This long sleeve begins with natural, American-grown Merino Wool that is then spun and knit into our proprietary Vapor Wool fabric. Vapor wool combines three fibers to create a garment that is lightweight, soft, cooling, antimicrobial (odor-free), moisture-wicking and ultra-fast-drying. The Vapor Long Sleeve Crew is the perfect no-bulk solo layer or baselayer for high exertion activities.

Features a slightly athletic fit. American-made with American Wool.

NEW FOR 2026: The vapor collection now features an updated vortex-spun yarn construction designed for greater durability, reduced pilling, and longer-lasting performance. This improvement strengthens the fabric while preserving its ultralight breathability and soft feel that continues to improve with wear and washing.

Fabric

Why Duckworth Vapor Fabric?


Composition: 38% Montana Merino Wool, 50% American Polyester, 12% Modal (beech wood pulp)

Weight: 150 gsm

Sizing & Wool Care

Duckworth Merino Wool Men's Sizes

Cold gentle machine wash with like colors. Do not bleach. Dry flat or line dry only; do not tumble dry. Can be reshaped while wet.

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Our Fabrics

VAPOR - lightest Merino Wool first layer

A Duckworth original, “The Swiss Army Knife” layer. Our proprietary American made Merino Wool base layer fabric - Vapor - is as at home on the ski hill as it is worn solo on summer’s most blistering and sunny days. Lightweight, thermoregulating, sweat wicking, odor free and quick drying. A must have Merino Wool layer for any arsenal. 

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