K1 - Primus Pullover
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Lightweight Next-to-Skin Performance
Build your day on a solid foundation with the K1 - Primus Pullover baselayer. Merino wool with a synthetic coating delivers long-lasting durability, easy wash cycles, and the fast moisture transport your layering system needs. Flat seams ensure bulk-free layering, and thumbhole cuffs combine with a ½-zip front to offer adjustable warmth.
Polyester fibers and a synthetic coating take our warm, moisture-wicking merino wool to the next level, increasing wool’s natural durability, preventing shrinking when washed, and speedily evaporating mopped-up sweat.
Flat-seam construction ensures all-day comfort, delivering a smooth next-to-skin feel and reducing bulk when layering up.
Thumbhole cuffs extend coverage for warmer hands, and a ½-zip front helps shed extra heat in a hurry.
K1 - PRIMUS
WHEN TO USE
Below 50°F as a next-to-skin baselayer.
PAIRS GREAT WITH
Active insulation and softshells.
BENEFIT OVER OTHER LAYERS
Highly breathable, fast-drying layer that can have any other layer worn over it.
Learn more about layering:VIEW SYSTEM BUILDER
Body Material2.7 oz. piqué polyester/merino wool
Weight (Size L)8.5 oz.
Trade Agreements Act Compliant
Designed in Seattle. Imported.
I bought this for some rainy cold camping on the prairie of Minnesota (ooooh, scary) in October. It performed great. I didn't get wet, except from sweat, and it dried off almost before I knew it. I never got cold, even though temps dropped down to the 30's (deg F). I wore it with a fleece, and the unlined soft shell, and by itself. Carrying a 60# pack for me and the kids was easy, and like I said, I dried easily, and kept warm even while wet. I'll never buy anything else.