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Merino Thermal Jersey - Sage

93 reviews
      • Our Thermal Jersey is a perfect balance of comfort, breathability, and insulation. Cut from Polartec Power Wool, our jersey features a soft, extra-fine merino interior and a moisture-wicking, quick-drying, abrasion-resistant Nylon exterior. Merino Wool is capable of wicking moisture in the vapor state, this means that you remain more comfortable at the tops of the hills and in the coffee shop.

        Reflective detailing on the back and chest provides increased visibility. Three rear pockets give plenty of space for everything that didn't fit in your bar bag. Questions about our Thermal Jersey? View our Jersey Comparison Guide.

        1. Merino wool interior - Naturally wicking, thermoregulating and odor resistant.
        2. Durable abrasion-resistant face.
        3. Constructed with bluesign®-approved materials which conserve resources and protect the health of the environment, workers and you.
        4. Temp range from 45-60 degrees and perfect for layering.
        5. 3 rear pockets, YKK zipper, reflective details.
        6. Shape retention and 4-way stretch for all-day comfort.
        7. 79% Nylon 13% Wool 8% Spandex
        8. Sewn by hand in California.
      • center

        Size Note *** The Thermal Power Wool Jersey is very fitted and runs almost 1 full size smaller than our other jerseys. If you would like your jersey to be anything less than race fit, we suggest jumping up one size. The fabric is extremely stretchy. If you have questions about sizing send us an email.


Customer Reviews
4.9 Based on 93 Reviews
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25 Nov 2021
Leslie D.
United States United States
I recommend this product

He loves it

Bought this for my son in law. He bikes to work and it’s been in the 30s and 40s. He said he been very warm even when it’s rainy! He said it super comfortable! Just ordered him another !

  • How does this product fit you? SmallPerfectBig
  • What size did you purchase? Medium - he exchanged for large
  • What is your height and weight? Can’t ask but assume 5’ 9 and 140
23 Nov 2021
Paxton B.
United States United States

Nice and soft.

This is my second thermal jersey, they have a soft warm feel. I wore the first one out. Works great with the micro climate jacket or just a gilet.

30 Oct 2021
Nicholas S.
United States United States
I recommend this product

Great multi functional layer

I love the warmth to bulk ratio and the fact that I can use this a layer on its own as well as a mid layer. Based on the reviews I sized up from a small to a medium to allow for layering underneath. The medium is still form fitting with no extra flapping

  • What is your height and weight? 5’6” 131lbs
  • What size did you purchase? Medium
  • How does this product fit you? SmallPerfectBig
14 Oct 2021
Darren Q.
United States United States
I recommend this product

Quality Thermal Jersey

Very good, it was comfortable at temperatures of around 40 with your excellent house wind vest. I was comfortable throughout my ride, opened the wind vest on the climbs when it got hot. I haven’t tried it a lower temperatures yet but winter is almost here. I feel the fit is smaller than expected, I usually buy small jerseys but went for a medium after reading the sizing advice, it’s very snug, but I just about get away with it. I like the color and the jersey feels like good quality with strong pockets. I Will probably buy another and would recommend this jersey for fall rides in Norway.

  • What is your height and weight? 5’9” 160lbs
  • What size did you purchase? Medium
  • How does this product fit you? SmallPerfectBig