FEEL THE DIFFERENCE FOR 30 DAYS.

FEEL THE DIFFERENCE FOR 30 DAYS.

Get a 30-day trial on your first LOOW T-shirt.

YOUR FIRST LOOW T-SHIRT
IS SOMETHING SPECIAL.

LOOW clothing is locally and responsibly made from lightweight, comfortable, high-quality merino wool.
You need to feel it and wear it to understand the difference.
That's why we invite you to wearyour first LOOW T-shirt for 30 days — and return it for free if it's not for you.

FEEL LOOW FOR 30 DAYS

  1. Buy your first LOOW T-shirt
  2. Wear it for 30 days
  3. Return it or keep it

WHY MERINO WOOL?

REGULATES YOUR
TEMPERATURE

Breathable and
insulating.

SOFT AND
COMFORTABLE

Our merino wool
doesn't itch.

DOESN'T
SMELL

Stays odour-free
and fresh.

REQUIRES
LESS WASHING

Merino wool rarely
needs washing.

DOESN'T
WRINKLE

Always ready
to wear.

DRIES
QUICKLY

Quick to dry and comfortable.

FIND YOUR FIRST LOOW T-SHIRT
FEEL THE DIFFERENCE FOR 30 DAYS.

FEEL THE DIFFERENCE FOR 30 DAYS.

Get a 30-day trial on your first LOOW T-shirt.

YOUR FIRST LOOW T-SHIRT
IS SOMETHING SPECIAL.

LOOW clothing is locally and responsibly made from lightweight, comfortable, high-quality merino wool.
You need to feel it and wear it to understand the difference.
That's why we invite you to wearyour first LOOW T-shirt for 30 days — and return it for free if it's not for you.

FEEL LOOW FOR 30 DAYS

  1. Buy your first LOOW T-shirt
  2. Wear it for 30 days
  3. Return it or keep it

WHY MERINO WOOL?

REGULATES YOUR
TEMPERATURE

Breathable and
insulating.

SOFT AND
COMFORTABLE

Our merino wool
doesn't itch.

DOESN'T
SMELL

Stays odour-free
and fresh.

REQUIRES
LESS WASHING

Merino wool rarely
needs washing.

DOESN'T
WRINKLE

Always ready
to wear.

DRIES
QUICKLY

Quick to dry and comfortable.

FIND YOUR FIRST LOOW T-SHIRT
Outlet: T-OLS 160U Ultrafine
Outlet: T-OLS 160U Ultrafine
Outlet: T-OLS 160U Ultrafine
Outlet: T-OLS 160U Ultrafine

Outlet: Merino Long Sleeve 160g – Ultrafine

Outlet: T-OLS 160U Ultrafine - Men
CHF 63.00
/
Tax included.
Size
Color
  • In stock, ready to ship
  • Backordered, shipping soon
  • Made in EU
  • Fast world wide delivery
  • 365 days return policy

Discover the unmatched luxury and comfort of our long-sleeved Ultrafine T-shirt, crafted from 100% 15.5µm ultrafine merino wool. With its new long-sleeved design, this T-shirt is the perfect addition to your wardrobe for colder days, offering both style and warmth.

The exceptional feel and appearance of this fabric set it apart from the rest, making it the epitome of sophistication. The long sleeves add versatility, allowing you to wear it comfortably throughout the seasons.

Our premium fabric is made using two-ply compact spun Italian yarn, similar to our popular 220-series. However, the finer fibers and thinner yarn result in a fabric weight of 160g/m2. This places our long-sleeved ultrafine merino T-shirt perfectly between our ultralight and superfine offerings, giving you the best of both worlds.

Experience the lightweight, luxurious texture of the ultrafine merino wool fabric, which makes it an ideal choice for layering during cooler temperatures. Embrace all-day comfort while elevating your style with this exquisite T-shirt, showcasing the unparalleled quality of 15.5µm merino wool.

Stay cozy, stylish, and sophisticated with our long-sleeved Ultrafine T-shirt, your perfect companion for any occasion, especially during the colder days.

 

Our most luxurious 100% merino wool fabric to date. Made from ultrafine merino wool, with a thickens of only 15.5 micron.  The yarn is two-ply, like our 220 T-shirts, meaning that two thin yarns are twisted together to give a higher fabric weight and extremely luxurious fabric. 

- 100% ultrafine merino wool
- Fabric weight: 160g/m²
- Micron: 15,5Yarn:
- Compact spun 100/2 Worsted
- Mulesing free
- No harmful substances
- Easy wash
- Knitted in Denmark

Orders placed before 15:00 CET are shipped same day on weekdays.

  

Country Estimated delivery time Cost

Denmark (GLS)

 1-2 weekdays Orders over 750DKK:
Parcel shop: Free
Business: Free

Orders under 750DKK
Parcel shop: 49DKK
Business: 49DKK

Home delivery: +20DKK

EU Standard 

EU Express

 (UPS/DHL)

 3-4 weekdays

1-2 weekdays

9EUR

19EUR

(Home delivery: +6EUR)
USA
(FedEx Express)		 2-4 weekdays

29USD

For US customers, there are no additional fees upon delivery. All taxes and duties are settled at checkout.

Rest of the world (UPS Express or FedEx Express)

 2-4 weekdays

39USD
United Kingdom (UPS)

2-4 weekdays

19GBP

Import duties apply to purchases above 135GBP excluding shipping costs

UK VAT is to be paid together with import fees.
Norway (UPS) 2-4 weekdays
19EUR

Home delivery: +3EUR

VAT & import fees are included in website prices.

 

We do not ship to PO box addresses.

When received all shipments must be signed for in person. You can ask the carrier (UPS/DHL/FedEx) for alternative delivery methods when you receive your tracking link.

If your shipping country is missing at check out? Write us at wool@loow.com, we should be able to add your destination. 

Return costs:

Denmark: Free
EU: 9 EUR
Outside EU: 19 EUR
US: 29 USD

Alternatively, you're welcome to arrange and pay for the return shipment yourself. In that case, please send a trackable parcel directly to us. See the Terms and conditions for more information.


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Se også

Choose the right fabric weight

See fabric comparison →

135g Lightweight

Lightweight and breathable merino.

  • Warm weather
  • Indoor use
  • Ideal as a base layer
See 135g T-shirts →
160g Ultrafine

A balanced luxurious fabric

  • Everyday wear
  • Travel and work
  • Year-round comfort
See 160g T-shirts →
170g Airknit®

Engineered merino with enhanced airflow.

  • High breathability
  • High stretchability
  • Fast drying
See Airknit® T-shirts →
220g Heavyweight

More robust and warmer merino.

  • Cooler weather
  • Outer layer or mid-layer
  • Structured feel
See 220g T-shirts →
SOFT AND LUXURIOUS

100% MERINO WOOL

The natural properties of the wool makes the shirt stay dry, clean and fresh-smelling for weeks with no need to wash. It will keep you warm when it’s cold and cool when it gets hot - and then they look nice.

NO LOGOS, NO LABELS

Our T-shirts have no visible chest logos or itchy neck labels, because feeling good is the primary intention. We focus on the product and our quality and design speaks for itself.

160U ULTRAFINE

As the name suggests, this is the best they come. 160 Ultrafine is our most luxurious merino T-shirt to date, knitted from 100% 15.5 ultrafine merino wool with a fabric weight of only 160 g/m2, making it the perfect combination of ultralight and ultrafine and giving it an exclusive look and feel.

Frequent Questions

What is the 160 g/m² merino top best for?

It’s designed for all-season comfort with a bit more structure than 135 — where you want a top that breathes, regulates temperature, and stays fresh longer.

  • Naturally odor-resistant and comfortable next to skin
  • Great for everyday wear, travel, and layering
  • Ultrafine merino helps balance warmth and ventilation
How should it fit, and what size should I choose?

Our fit is made to be easy to wear (long-sleeve Ultrafine). Choose your normal size for a regular fit. If you’re between sizes or want a looser look, size up. For a closer fit, size down. Tip: Check the size guide on the product page for exact measurements.

What makes this version different?

160U (Ultrafine) sits between lightweight 135 and heavier 220 — more structure than 135, still breathable year-round.

  • Ultrafine is made from compact-spun, two-ply yarn for a smoother, more refined look and feel.
How should I wash and care for merino to make it last?

Merino lasts longer with gentle care:

  • Use a wool/delicate cycle with wool detergent
  • Use laundry net when machine washing - available here.
  • Air it out between wears and wash only when needed

Tip: Merino often benefits from airing out between wears, meaning fewer washes and longer life.

Se our care guide

Shipping, delivery, and returns – how does it work?

Order with confidence: we keep shipping, exchanges, and returns straightforward.

See all details here: Shipping & Returns (rates, delivery times, and step-by-step returns).

What's the difference?
Fabrics comparison

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