Unisex Wool Thermo Long Sleeve Shirt Base Layer with Inlay

(3 customer reviews)


Merino wool mesh long sleeve top with shoulder inlay for comfort carrying a pack. Ideal base layer for most cold weather applications. Unisex sizes: XS – XXXL. Color: black.

Technical specifications:

Merino wool 80% Polyamide 20%
Weight: 140 g
Material Weight: 125 g / m2
Micron: 17.5

SKU: 10150305 Category: Tags: ,


The Wool Thermo (WT) mesh collection is made with Schoeller® 80% Merino wool and 20% polyester yarn providing excellent warmth when damp and superior odor attenuation. Brynje’s classic 3/8″ open weave design provides 4 to 6 times the insulation value of any solid knit by weight. The mesh design also allows moisture to transport to the outer layers in vapor form thus keeping you dry during periods of high activity.

Brynje’s WT Merino wool blend is very soft against the skin and has greater strength and durability than 100% Merino wool yarns. In addition, Merino wool’s great odor management properties means more uses between washings which protects both the garment and the environment. These garments are a great choice for virtually all conditions and activities.

Additional information





3 reviews for Unisex Wool Thermo Long Sleeve Shirt Base Layer with Inlay

  1. Bill (verified owner)

    I called to make sure I got the right size. They were very helpful and it fit like a glove. The top is super comfortable and very soft. I love it.

  2. Chad (verified owner)

    Two things: 1. I can’t believe how long it took me to learn about Brynje. 2. I can’t believe how much warmer and drier this is compared to my normal merino base layer AND while weighing ounces less. A true win-win. I’m never going back.

  3. RJ (verified owner)

    Amazing product. I called before purchasing very good customer service. Very good experience.

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Brynje Size Chart

Brynje Size Chart

Laundry Instructions

Wool is a natural fiber which does not to be laundered regularly. A global wardrobe survey in 2015 by AC Nielsen confirmed that wool garments have a longer life than cotton – as much as 50% longer. Merino wool can be worn multiple time between washings which will prolong the garment life and protect the environment. The synthetic fibers like Schoeller® Polycolon can be machine washed and hung to dry.

Hand wash or machine wash on gentle cycle with cool water (not to exceed 85°F).

Line dry. Do not tumble dry.

Do not use bleach.

Do not use fabric softener.

Do not dry clean.

Brynje USA