Mens Merino 150 Emblem Tee (Lime)
Made from superfine 150gm Merino, this tee is your perfect partner whether you're heading out into the hills or to grab a coffee with friends.
Merino keeps you warm when it's cold and breathes well when it's warm, keeping you comfortable whatever the weather. It's also quick drying, naturally odour resistant and sustainable.
Join our flock!
- 150gm 18.5 micron Superfine 100% Merino wool
- Water-based print ISOBAA logo
- Drop tail hem for additional coverage
- Naturally soft, moisture wicking, odour resistant and breathable
- ISOBAA folded cuff label
- Easy care & quick drying
- Recycled packaging
- Weight (size M): 131g
- 100% Superfine Merino
Made in China by an internationally audited factory to confirm working conditions are fair, safe, and environmentally sound.
- 100% Merino Wool
- 150gsm
- 18.5µm microns
Fabric weight: 150gsm
Fabric weight (gsm)
GSM means grams per square metre. Higher GSM usually means a thicker knit, more warmth, and better wind resistance.
Lower GSM usually feels lighter, dries faster, and is better for high output.
Fibre diameter: 18.5µm
Fibre diameter (microns)
Microns measure the thickness of each merino fibre.
Smaller microns usually feel softer against skin because the fibres bend more easily. Larger microns usually feel firmer and can be more rugged for outer layers.
| Fibre | Thickness |
|---|---|
| Ultra fine | 15µm |
| Super fine | 17.5µm |
| Fine | 20µm |
| Mid-weight | 22.5µm |
| Coarse | 25µm |
| Human hair | ~70µm |
Merino's natural odour resistance means a simple air between wears is almost always enough, and the less you wash it, the longer it lasts.
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| Dry |
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| Care |
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| Materials | 100% Merino Wool |
| Origin | Made in China in a factory independently audited to international standards for fair labour, safe working conditions, and responsible environmental practices, using ethically sourced, non-mulesed Merino wool from Australia |
| Care guide | Isobaa care guide |
- Free shipping (United Kingdom) on orders above £75.
- Orders usually ship within 2–3 days, though may take longer during sales. See the product page for estimated delivery.
- You can return your order within 100 days for a refund. Return shipping is not included. Items must be unworn with tags attached. Exchanges are not currently available.
- See our shipping & returns page for details.
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Proudly natural
Our Merino wool is ethically sourced from trusted Australian suppliers with a heritage dating back to 1857. We only use non-mulesed wool, working with partners who prioritise animal welfare and responsible land management.
Merino is a renewable, biodegradable fibre that naturally regulates temperature, manages moisture and resists odour, delivering reliable performance with a lighter environmental impact.
100% Merino Wool
Temperature regulating
Keeps you warm when cold, and cool when warm
Moisture management
Pulls sweat away and dries quickly
Odour resistant
Stays fresher for longer
Super soft
Feels smooth and gentle on skin
I bought 3 of these t-shirts (light blue, green, dark blue). My normal size is between L & XL, I had to get these all as XXL. The light blue and green fit perfectly but this one seems smaller, unsure if it’s a sizing error. I’d definitely go up one or even two sizes for a nice fit, if you like it fitted snug then at least one size. Other than that they are amazing shirts, will be buying more for sure.
Thanks for the review! Our baselayers can have a slightly closer, more active fit than our other garments, so sizing up is a good idea. There is a 1cm tolerance across the same style, so if one seems noticeably smaller than the others, it's worth double checking the measurements against the ones listed in the size guide. If it's outside that tolerance, we're happy to sort a refund or replacement. Hopefully you've found the right size going forward!
Very disappointed, sizes all different from the 3 I bought, the XL is like a large, thread was coming undone on them. Really expensive for poor quality.
Thanks for the feedback, and sorry to hear about the issues, that's not the standard we aim for. Our support team have arranged a refund for you. Please feel free to reach out any time if you'd like help getting the sizing right.
I have merino wool base layers for my motorbike and saw Isobaa so bought a few normal t shirts. The quality is excellent and with the merino properties, it’ll be good to wear during the warm weather and when it’s cold.
Will be buying more tops
Love it.
It was a present for my husband and he loves it. The fabric feels so soft and comfortable. When he sweats after a long walk with the dog the fabric helps him
not to smell horrible, which happens when he wears a tshirt made out of synthetic fibers. Higly recommended
Perfekt sehr gute Qualität. Gute Passform
Initially bought a couple of items to check the quality. Now have loads of things. I have a separate laundry pile for all the Merino stuff now.
5*
Light bright simple merino T shirt, what's not to like?
The T-shirt is light and of good quality. I like the unique design as well, and would welcome more of the same!
After trying out the crew and hoodie in the mountains I wanted to see if merino was as good for travel wear in hotter conditions, you can imagine that "wool" doesn't sound suitable but I will say that even on a hot sunny day this shirt is very comfortable and feels reasonably cooling. The fit is a little looser than the crew top for me which is how I wanted this shirt to be. The colour is great and the print on the front is not made from any of the cheap horrible plastics that can be used. All in all year again a great product.
Una camiseta que talla perfecta, fresca, cómoda y bonita. Vino en el plazo especificado. Compraré más
Bought these as birthday present for my husband who does a lot of walking. Very pleased with the fit and quality.
It’s awesome! Great layering piece or one of my go tos for hanging out around the house. I expect I’ll run in it quite a bit in the late spring/early summer or in the early morning.
It’s lovely. Fits well. Not baggy. Nice design
It’s the sheep, so simple and effective.
Thank you for the review, Clive!
We are happy to hear you like the top, and we appreciate your shared love for our simple yet effective ovine icon!
Kind regards,
The Isobaa Team
Mens Merino 150 Emblem Tee (Denim)
Yep, I already had this one in a few other colours. Great everyday shirt.
I've only recently started wearing merino and now it's almost all I wear. It's so comfortable, odour resistant and warm I really can't understand why I haven't discovered it sooner
Mens Merino 150 Emblem Tee (Denim)
The TShirts are fir the size Large too short. You have to change the design.
Nice soft touch, good fit, no creases
I've been a loyal customer of another merino brand for the last dozen years. Until now.
I recently purchased a number of Isobaa pieces and so far everything fits incredibly well, washes well, and performs as merino is known for.
What sets Isobaa apart is the great styles. No drab colours like the others, and a great selection. Will be back for more.
Another great purchase from Isobaa. Looks great and the fit is perfect.
Good fit. Washes well. Seems to have an issue with pulls appearing after a short period of wearing.
First purchase from Isobaa and so far impressed
Have purchased other merino t shirts in the past including Rapha DHB Icebreaker and Vulpine but went for Isobaa as there a great choice of bright colours. Fit is fine and so far impressed
Mens Merino 150 Emblem Tee (Lime)