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The Merino Wool Long Sleeve T-Shirt

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Color — Dark Green
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    Shipping in Germany is €3.50, in EU countries €9.50

    WOOLDAY The Merino Wool Longsleeve T-Shirt Dark Green 1 WOOLDAY The Merino Wool Longsleeve T-Shirt Dark Green 1 The Merino Wool Long Sleeve T-Shirt Navy Blue Woolday 1 The Merino Wool Long Sleeve T-Shirt Navy Blue Woolday 2 The Merino Wool Long Sleeve T-Shirt Navy Blue Woolday 3 The Merino Wool Long Sleeve T-Shirt Navy Blue Woolday 4 The Merino Wool Long Sleeve T-Shirt Navy Blue Woolday 5 The Merino Wool Long Sleeve T-Shirt Navy Blue Woolday 7 The Merino Wool Long Sleeve T-Shirt Navy Blue Woolday 6 The Merino Wool Long Sleeve T-Shirt Black Woolday 1 The Merino Wool Long Sleeve T-Shirt Black Woolday 2 The Merino Wool Long Sleeve T-Shirt Black Woolday 3 The Merino Wool Long Sleeve T-Shirt Black Woolday 4 The Merino Wool Long Sleeve T-Shirt Black Woolday 5 WOOLDAY The Merino Wool Longsleeve T-Shirt Dark Green 2 WOOLDAY The Merino Wool Longsleeve T-Shirt Dark Green 3 WOOLDAY The Merino Wool Longsleeve T-Shirt Dark Green 4

    Product Details

    Everyday Merino Basic

    Building on our popular merino t-shirt, we have perfected a long-sleeved t-shirt from our durable wool jersey. Our merino shirt is the essential layer for every day. Sleek tailored sleeves and the wider rib collar create a classy and timeless look - whether sporty or elegant. We have worked out every detail of our long sleeve shirt. The cuffs and the collar are a little wider for a shapelier look. And of course, with all the advantages of the finest merino wool. As with the T-shirt, our fabric is knitted and finished in Germany and hand-sewn in our factory in Portugal. This long-sleeved t-shirt will be one of the most worn garments in your wardrobe in no time - guaranteed.


    We tried to improve all the weaknesses of merino longsleeve t-shirts for you. We developed a very fine, two-ply yarn – that is, two threads twisted into one – to make the fabric more stable. At 200 grams per square meter, our fabric is also heavier than many other Merino Tees. The mid-weight fabric makes it more durable, smoother and more temperature-adapted.

    We have developed a rib collar with only 3% elastane so that collar and t-shirt don't lose shape and wear out. All cuffs have bar tacks, the seams have shorter stitch spacing, and the cuffs are double-lined.

    Despite its slow and dense knit (knitting only a few rows at a time, this prevents the fabric from puckering), our jersey has an incredible natural stretch. And its surface has a high resistance to pilling and hardly creases. In addition, our fabrics are pre-washed and shrink by a maximum of 2-3%.

    Raw Material: 100% Super Fine Merino Wool from Australia, 17.2 microns, mulesing-free
    Yarn: Nm 80/2, S twist
    Fabric: single jersey, 200g/m2
    Collar: 1x1 rib jersey, 255g/m2
    Dyeing: Reactive piece dyeing

    Find the complete supply chain in the "Full Tranparency" section.

    Details & Fit

    • 100% superfine merino wool from Australia
    • dense 200g/m2 single jersey
    • singificant rib collar
    • fitted sleeves
    • straight cut
    • twin-seam cuffs
    • bar tacks on all hems

    If you are unsure about your size, look into our size guide or write us at


    • Wool or delicates wash at 30°C
    • wash inside out
    • only wash with similar colors (dark colors can easily bleed)
    • dry flat or hang without staples (not in the sun)
    • Iron at low temperature (100°C) and inside out
    • do not dry, bleach or dry clean
    • wash before wearing the first time

    You can find all wool care and washing tips in our Care Guide

    Benefits of our Merino Wool

    • Merino wool is antibacterial and prevents odours. Air it out after each wear and it regenerates.

    • Merino keeps your skin climate in control with its natural ability to cool or heat.

    • Merino fibres look like a spiral spring. Therefore it's almost not wrinkling and hangs out itself.

    • Our wool is superfine and soft. Completely itch free. You won't find more comfortable shirts.

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    Full Transparency

    We think transparency is fantastic. It gives you, as a consumer, a better understanding of the value of your purchases and the ability to decide what kind of making you want to support or impede.

    So transparency should be the standard, not the exception. It also helps us as a company to understand where we still lack knowledge. So hopefully, in the end, this enables us to provide you complete transparency on every step from farm to factory, the cost of our garments and the impacts our business has on people and planet. 

    • 27.78 True Cost of this garment

    • 75 % Traceability

    These are the exact costs for the craftsmanship for this garment:

    Raw wool & Yarn






    Materials & Prints




    The making of this garment costs


    Our best best price


    consists of

    Net Price



    €11.97 (19%)

    This covers our:

    Poduction Costs

    €27.78 (44.1%)


    (Our share for Logistics & Packaging. Total is €7.)

    €3.50 (5.6%)

    Sustainable Innovation

    €3.15 (5%)

    Our Margin

    €28.59 (45.4%)

    Our margin covers salaries, office & store rents, new product development & research, sales and marketing expenses, and investments in advanced and sustainable manufacturing processes.

    We take 5% of the net revenue from every sale and invest it in sustainable innovation. These projects along our supply chain are environmental, scientific or societal innovations that help our business and products respect planetary and social boundaries.

      Learn, how far we can trace back the origin of our garments and where we still need to improve.

    • 30

      % Raw Wool Origin Traceability

      Raw Wool: Superfine and mulesing-free Australian Merinowool (17.2 micron) farmed, sheared and sorted in New South Wales, Australia (we are working to establish a direct farm supply). Wool Washing, carding & combing: China (investigating the exact origin).

    • 100

      % Fabric Milling Traceablility

      Spinning: Wool spun and twisted in Lodz, Poland. Knitting: 200g/sqm Single Jersey Fabric round knitted in Hof, Bavaria, Germany. 320g/sqm 1x1-rib collar fabric knitted in Hof, Bavaria, Germany. Finishing: Fabrics dyed, shrunk and finished in Albstadt, Baden-Wurttemberg, Germany.

    • 100

      % Garment Making Traceablility

      Garment Making: T-Shirt fabric cut, T-Shirt sewn, ironed and folded in Braga, Portugal.

    • 100

      % Necessities Traceablility

      Print: T-Shirt printed in Braga, Portugal. Packaging: Grass paper made and cut in Tornesch, Schleswig-Holstein, Germany. Printed card box made in Fröndenberg, North Rhine-Westphalia, Germany. Welcome Card printed in Berlin, Germany.
      Shipping: Packed by us and shipped with carbon-offsetting by DHL GoGreen from our warehouses in Sulzburg & Berlin, Germany.

    Customer Reviews

    Based on 11 reviews
    Leonie O. (Sindelfingen, DE)
    Love the first time you put in on

    It’s as written in the title. I loved it the first time I put it on. It’s feels very cozy. Thank you.

    Markus G. (Ditzingen, DE)
    Just the best

    Just the best.

    Ralf P. (Leipzig, DE)
    Prima Ware

    Erneut tolle Ware, sehr angenehme Trageeigenschaften. Gern wieder.

    Maximilian G. (Schwarzenbach am Wald, DE)
    Friendly service

    Shirts are very comfortable! You can feel the quality

    Heinz C.O. (Nuremberg, DE)
    Great shirt great fit

    Great shirt and great fit. Should be ideal in spring and summer evenings. Nice beautiful colour. It’s great to be able to choose from two lengths. So as im small but quite muscular it’s easier to choose one size higher and not end up with a knee long dress 😊

    Jannik V. (Berlin, DE)
    Nice Shirt!

    Perfect fitted, stylish shirt with perfect climate conditions!

    Thien V. (Hamburg, DE)
    The Merino Wool Long Sleeve T-Shirt (Dark Green)

    The Long Sleeve T-Shirt feels very good and fits perfectly. I ordered the wrong size and the customer service was very nice and sent me the new size swiftly. Overall, I'm very happy with the product and customer service. Big thanks.

    Claudia J. (Dorfen, DE)
    Best ever

    I wear these shirts since years. They are really great - I don't like to wear anything else. I think I own about 6 ones of them in different styles and I love all of them !!!

    Wieland R. (Hamburg, DE)
    Perfect Shirt

    Dellivered as described, perfect fit, nice to wear, jsut perfect same as the standard T-Shirts

    Fernandez A.O. (Madrid, ES)
    new t-shirt concept

    wear the t-shirt and be pleasantly surprised. All the properties of wool in a high-quality, easy-to-wear garment.