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Long Sleeve Merino Base Layer - Dark Sapphire

9 reviews
    • Merino Magic

      Our Merino base layer constructed using Polartec's Power Wool is perfect for cooler days or big temperature swings. This soft fabric places lofted non-itchy merino wool on the inside for tremendous thermal regulation. The synthetic fabric face actively pulls moisture from the merino where it quickly wicks to your outermost layer. This keeping you at just the right temperature whether you're working out, Ornot.
      1. Made with Polartec Power Wool.
      2. Flatlock seams for comfort.
      3. 36% Merino wool interior / 64% polyester exterior.
      4. Excellent thermal regulation and natural odor management.
      5. Constructed with bluesign®-approved materials which conserve resources and protect the health of the environment, workers and you.
      6. Sewn by hand in California.
      1. If you have questions about sizing send us an email.



      1. Orders ship from our warehouse within 48 hours on all business days.
      2. Free International shipping on orders above $250
      3. International orders ship using FedEx and generally arrive within 3-5 business days - the buyer is responsible for any duties.
      4. Real people in California make these by hand. If you have any questions get in touch, we'd love to chat!
      5. 1yr Warranty against all defects. We stand by our products and offer a crash replacement policy as well.


Customer Reviews
4.7 Based on 9 Reviews
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17 Jan 2022
Gregory C.
United States United States
I recommend this product

Good base layer for winter riding

The base layer provides sufficient heat to stay warm in low 30s with just a winter cycling jacket on top. I’ve also worn it with just a wind jacket in the mid 40s and been comfortable all ride. Fit is slim, but comfortable with a good length to tuck into bibs. Size medium for 5’10” and 170 lbs.

10 Jan 2022
Tommy A.
United States United States
I recommend this product

Nice shirt

Fits well with the stretchy material and very comfortable as a base layer at a damp 40 degrees F

05 Jan 2022
Aaron W.
United States United States
I recommend this product

Great baselayer, Ornot

No really it’s excellent the slight waffle pattern makes some nice loft and it is the one I reach for if the ride isgoing to flirt with the high forties and low fifties.

17 Dec 2021
Ben S.
United States United States
I recommend this product

Perfect base layer

Using this plus the magic shell is perfect for the wet and low 40 winter seattle rides.