100% Merino Wool - Midweight · 250 GSM
Camiseta térmica de manga larga de merino para mujer 250 Nordic Tale Berry
4.64390 reviews250 GSM is our everyday cold-weather standard — warm enough for winter city days, breathable enough for the trail.
Fabric weight guide
Which merino weight is right for you?
GSM is grams per square metre — how much fabric there is, not a warmth rating. Every weight is the same soft 17.5-micron Australian merino: it wicks sweat before it turns cold, insulates when it is cold and ventilates when it is warm. Lighter fabric breathes and dries faster; heavier fabric holds more heat when you stop moving. Choose by season and by how hard you will be working.
Warm & hot weather · 60°F+ / 15°C+ — and high effort in any season
Best for: summer hiking, running, cycling, hot-climate travel, everyday tees and office wear; the next-to-skin layer under a 250 when you work hard in winter
Pick this if: you want a shirt that stays fresh for days, dries in an hour and keeps you cooler than cotton in the heat — or you simply run hot
Think twice if: you will mostly be standing still in the cold; on its own a lightweight layer has little insulation to offer
Cool to mild · 40–65°F / 5–18°C
Best for: spring and fall as a standalone top, summer evenings, cool-morning hikes and commutes; winter as a base under a mid-layer
Pick this if: you want one merino layer that covers most of the year, or you are unsure between light and mid — this is where most people should start
Think twice if: you run cold and your winter is genuinely cold: go straight to 250
Cold · 20–45°F / −7–7°C — the classic winter base layer
Best for: skiing and snowboarding, winter hiking, cold-weather work, frosty fall mornings; top-and-bottom sets so your legs are not the weak link
Pick this if: you run cold in fall, want the classic winter base layer, or spend active days below freezing under a shell
Think twice if: you overheat easily on hard uphill efforts — a 165 or 190 underneath, 250 over it, is the better system
Deep cold · below 25°F / −4°C — especially when you stop moving
Best for: ice fishing, hunting stands, camp at altitude, winter mornings spent waiting rather than walking, a house that never quite gets warm
Pick this if: warmth matters more than breathability, you are chronically cold, or your winter involves long spells standing still outdoors
Think twice if: you will be working hard — it is too warm for a sweaty climb, which is exactly the point
A base layer works by sitting close to the skin, where it can move moisture — loose is not more comfortable, just slower. Between sizes? Size down for a next-to-skin layer under a shell, size up to wear it on its own or over another layer. Merino stretches with wear and springs back after a wash. Heavier weight is not itchier: itch comes from coarse fibre, and every weight here is the same superfine merino.
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Description
Manga Larga de Lana Merina para Mujer
Descubre la suavidad y versatilidad inigualables de nuestra camiseta de manga larga de lana merino para mujer. Confeccionada con 100% lana merino superfina, esta capa ligera te mantiene perfectamente cómoda: abrigada en el frío y fresca en el calor. Su termorregulación y transpirabilidad naturales la hacen ideal para senderismo, esquí, viajes o uso diario.
El tejido absorbe la humedad de forma natural, resiste los olores y se seca rápidamente, para que te sientas fresca durante todo el día. Con una textura suave que no pica, un ajuste flexible y un estiramiento suave, se mueve sin esfuerzo con tu cuerpo. Ecológica, con protección UV y antiestática, esta camiseta de manga larga redefine la ropa deportiva natural con un estilo atemporal y durabilidad.
Care
Washing and Drying Instructions
- Turn Inside Out
- Machine Wash Cold: Gentle cycle with like colors
- Detergent: Mild or wool-specific
- Lay flat to dry
- Storage: Wash before storage and keep in a dry place, using airtight containers or vacuum-sealed bag to prevent moth.
- Do NOT Use: Fabric softener or bleach!
Our Guarantee
- 30 Day Satisfaction Guarantee
- 1 Year Warranty
THE FABRIC
WHY MERINO WOOL
01INSULATES WHEN WET
Wool has the remarkable ability to absorb up to 30% of its weight in moisture without ever feeling wet or sticky. In the event that it does become wet, wool outperforms cotton and polyester materials by providing superior insulation.
02ANTI-MICROBIAL
Merino Wool fibers possess a natural ability to repel bacteria in moisture or sweat, effectively wicking it away. This means you can wear our products without worrying about foot fungus or unpleasant odors.
03FIRE RESISTANT
Merino Wool offers excellent insulation against high temperatures and has a natural resistance to catching fire. In the rare event of ignition, it self-extinguishes without melting and adhering to the skin, unlike synthetic fabrics.
THE FABRIC
01MOISTURE WICKING
Merino Wool regulates moisture levels on your skin by absorbing any perspiration or sweat from your body, allowing it to evaporate from the fabric into the surrounding atmosphere.
02UV PROTECTION
Leave your sunburn worries behind as you ascend to sunlit peaks. Our lightweight layers provide a UPF rating of 25, while the midweight and expedition options offer an even higher UPF rating of 50+
03RENEWABLE
Merino Wool boasts a minimal environmental footprint and seamlessly reintegrates into the natural world. Shear a merino sheep in the morning, and by afternoon, they're happily grazing their way towards renewing next season's wool clip
I absolutely love the style and colors of the long sleeved Nordic Tale Berry top and bought it specifically for layering for European travel. But only after a few wearings, it started to pill very noticeably and thus I'm not thrilled about the quality of the merino wool. I'm pretty sure that I didn't have a backpack rubbing against it, but it looks as if I did.
I purchased a size medium top. It fits just right. Not too tight but skims the body. For reference, I’m 5’7” and 170 lbs and I carry more weight in my lower half.
I purchased a size medium top. It fits just right. Not too tight but skims the body. For reference, I’m 5’7” and 170 lbs and I carry more weight in my lower half.
I wear my Merino Tech shirts every day — for workouts, hikes, everything. They keep me cool, never overheat, and feel amazing. I have both the short and long sleeves in different weights — perfect for summer and winter. I love that they’re OEKO-TEX certified so I know they’re clean and safe. Honestly, the best quality clothes at the most affordable price. I definitely recommend — hands down my favorite brand!
Please make more designs and sweaters — I’d buy them all! And please make women’s Merino sports bras — I can’t find a good one anywhere and would love to get them from you!
I wear my Merino Tech shirts every day — for workouts, hikes, everything. They keep me cool, never overheat, and feel amazing. I have both the short and long sleeves in different weights — perfect for summer and winter. I love that they’re OEKO-TEX certified so I know they’re clean and safe. Honestly, the best quality clothes at the most affordable price. I definitely recommend — hands down my favorite brand!
Please make more designs and sweaters — I’d buy them all! And please make women’s Merino sports bras — I can’t find a good one anywhere and would love to get them from you!
This is definitely my favorite so far! I love how it feels against my skin, and it's super comfortable in North Georgia weather in September! I do have to mention that the free socks I received with my orders are great as well!!
This is definitely my favorite so far! I love how it feels against my skin, and it's super comfortable in North Georgia weather in September! I do have to mention that the free socks I received with my orders are great as well!!
This is my new favorite sweater! I am now a Merinotech fanatic!
My purchase of this long sleeve Merino wool top, plus several other base layer pieces was specifically for an upcoming trip to Antarctica. I wasn’t expecting to need it in south Texas where I live. Unexpected winter storm with below freezing temps earlier in the month, gave me a great tryout opportunity. The merino base layers were perfect! I even wore the same pieces three days in a row to make sure they would not smell. Washed them by hand in cold water with a-bit of Woolite in a 2 gal. zip lock, out to dry.
And by the way the Nordic long sleeve top is super cute! No doubt they will work perfectly for Antartica.
My purchase of this long sleeve Merino wool top, plus several other base layer pieces was specifically for an upcoming trip to Antarctica. I wasn’t expecting to need it in south Texas where I live. Unexpected winter storm with below freezing temps earlier in the month, gave me a great tryout opportunity. The merino base layers were perfect! I even wore the same pieces three days in a row to make sure they would not smell. Washed them by hand in cold water with a-bit of Woolite in a 2 gal. zip lock, out to dry.
And by the way the Nordic long sleeve top is super cute! No doubt they will work perfectly for Antartica.
A nice underlayer or worn as the top sweater look layer!
A nice underlayer or worn as the top sweater look layer!
Women's Merino Long Sleeve 250 Nordic Tale Berry
Women's Merino Long Sleeve 250 Nordic Tale Berry
This shirt is soft, cute, and keeps me warm. I couldn't ask for anything better.
This shirt is soft, cute, and keeps me warm. I couldn't ask for anything better.
The coziest, softest, nicest wool set! I’ll be practically living in this set all winter long. Don’t hesitate to buy. I put it on the first time to try it on. I didn’t want to take it off. Slept in it last night. I’m def getting another set or two.
The coziest, softest, nicest wool set! I’ll be practically living in this set all winter long. Don’t hesitate to buy. I put it on the first time to try it on. I didn’t want to take it off. Slept in it last night. I’m def getting another set or two.
The color, the fit, the warmth AND the ever-so-lovely nordic berry design. By far my favorite merino set I anticipate sporting this upcoming New England winter!
The color, the fit, the warmth AND the ever-so-lovely nordic berry design. By far my favorite merino set I anticipate sporting this upcoming New England winter!
Great fit!
Great fit!
Gift to my Mom, she loved it. She liked how warm and soft it feels
Gift to my Mom, she loved it. She liked how warm and soft it feels
Very warm and quality made. Surprised by how nice this base layer is.
Very warm and quality made. Surprised by how nice this base layer is.
Questions people ask about merino
What is merino wool, and what makes it different from regular wool?
Merino wool comes from Merino sheep and is measured in microns — the thickness of a single fibre. Merino.tech uses 17.5 micron Australian merino, which is roughly a third the thickness of the coarse wool most people remember from old jumpers. Finer fibres bend against the skin instead of pressing into it, which is why merino feels soft rather than scratchy while still insulating, breathing and resisting odour naturally.
Is merino wool itchy?
No. Itch is caused by fibre diameter, not by wool itself. Fibres above roughly 22 microns are stiff enough to trigger the prickle response; ours measure 17.5 microns, well under that threshold. Every piece here is 100% Australian merino with no synthetic blend in the body fabric, so there is nothing rough sitting against your skin.
How do I wash merino wool without ruining it?
Turn the garment inside out, machine wash cold on a gentle cycle with like colours, and use a mild or wool-specific detergent. Lay it flat to dry. Never use fabric softener or bleach — softener coats the fibre and destroys the breathability you paid for. Merino resists odour, so you can wear it several times between washes, which is the easiest way to make it last.
Is merino wool warm enough for real winter?
Warmth is set by fabric weight, measured in grams per square metre. 165 and 180 are lightweight layers for runs and mild days. 200 is the everyday weight. 250 covers autumn through proper cold and is the most popular choice for skiing and hiking. 320 is heavyweight, made for standing still in real winter — ice fishing, chairlifts, cold work outdoors.
Does merino wool shrink?
It can, but only under heat and agitation. Hot water and a tumble dryer cause the scales on the fibre to lock together permanently. Cold water, a gentle cycle and flat drying prevent it entirely. Follow that and the garment keeps its shape for years.
