Lightweight, quick drying, versatile
Lightweight, quick drying, versatile
Duckworth's Vapor Tee begins with natural, American-grown Merino Wool that is then spun and knit into our proprietary Vapor Wool fabric. Vapor Wool combines three different fibers to create a garment that is lightweight, soft, cooling, antimicrobial (odor-free), moisture-wicking and ultra-fast-drying.
Performance-tested by the rugged mountains of Southwest Montana, this versatile Merino Wool T-shirt is built for everyday life and can handle whatever activities you love to do. Whether you are hiking, biking, hitting the slopes or just running errands around town, a Vapor Tee will keep you dry and comfortable.
Women's Vapor Tees feature a slightly athletic fit with a feminine cut. 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.
Composition: 38% Montana Merino Wool, 50% American Polyester, 12% Modal (beech wood pulp)
Weight: 150 gsm
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.
Our Fabrics
Overall rating: 4.818444 / 5 from 347 reviews.
The Duckworth Women's Vapor Tee is praised for its perfect length, exceptional quality, and lightweight fabric. Customers appreciate its soft, breathable, and odor-reducing properties, though opinions on sizing vary.
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"loose and comfy like i wanted. i sleep in it for hormonal hot flashes and its so nice not to wake up drenched. i work out in it too. great one. i only wish that the pire merino one was available because that was my first choice for something so costly."
"I love this shirt! I love both the short sleeve and long sleeve. I wish more colors were in stock, but this is the softest shirt that feels soooo good on your skin. I wear it all the time, but mostly for biking, both mtn and gravel. Try this out, you won't regret it. This is my fifth one. They hold up pretty well considering how much I wear them."
"Added a short sleeve to my collection. Great product, will absolutely buy again"
"I have gotten several shirts with the vapor fabric, and find them to be inconsistent. Half of them have been soft out of the box, and half of them have been more of a rough material. Despite this, I have kept one of each, because those are the ones that fit best."
"I have a few of the t shirts. Love them for layering in the winter. If I’m working in the orchard or splitting wood it’s a good layering piece of clothing. I also have/had the sleeveless (cut a way) shirt but my daughter tried it on and now she’s a Duckworth fan and has appropriated it for herself! Love the idea of knowing where your clothing comes from, farm to back 👍🏼"
"I'm 5'9" have a hard time getting tshirts that don't expose your stomach and back. Well, I'm here to report it's nice and long. Buying more when they restock."
"Perfect base layer for snowboarding!"
"Very comfortable"
"Great fit. Just wish the seams were not so conspicuous - they would be more versatile if the overlock stitching was not used. I have shirts from another wool company that look less sporty and they are a favorite under my work clothes - blazers, cardigans - as well as being great for more casual and athletic wear."
"10/10"
We don’t source wool, we grow it on our very own ranch in Montana. We carefully manage every step of the process, from fiber to finished garment. Sheep to Shelf.
Trust, quality and comfort are paramount, assured by the pedigree of our wool supply from our founder's ranch and select certified Rocky Mountain wool growers.
Merino Wool layers made in the country of origin of the fleece – The United States – creates value added product for our local economies, bringing heirloom jobs back.
