EU orders ship from the UK. Import duties may be applied by your local authority.

FREE DELIVERY ON ALL ORDERS OVER €170
Mar Men's Lightweight Merino T-Shirt
€65.00
Mar
€65.00

Men's Lightweight Merino T-Shirt

HIGH PERFORMANCE TECHNICAL T-SHIRT

Trek. Run. Climb. Do it all in the Mar: a highly-breathable technical t-shirt built for summer in the mountains. The close-fit, lightweight Merino blend moves easily with your body, delivering optimum performance, whatever the terrain. Improved comfort is delivered through refined details: flatlock seams reduce friction and offset shoulder seams prevent rucksack rub. Eyelet knit back and underarm panels boost active ventilation and help regulate body temperature. A new fabric blend provides excellent shape retention and performance. The highly breathable Merino wool naturally resists odour and is blended with eco-friendly lyocell to boost odour control and keep you feeling fresher on big days out.

Read Technical Specification
Sizing Chart
Select Colour/Size

FREE DELIVERY ON ORDERS OVER €170

Design & Construction

Usage

Trail running, Hiking

Fabric

135g/m² blend of 52% Merino wool, 35% Lyocell and 13% Nylon

Fit

Athletic

Short sleeve

Crew neck

Logo

Subtle embroidered chest logo

Woven branded label at side seam

Colours

Eclipse, Tubulence, Vista

Sizes

S, M, L, XL

Features & Components

Seams

Flatlocked throughout

Comfort features

Lyocell blended fabric to aid moisture management

Eyelet knit back and underarm panels for added ventilation

Technical Data

Weight

120g (men’s medium)

Fabric Weight

135g/m²

Wash Care Instructions

Machine wash at 30°c - gentle wash

Do not dry clean

Cool iron

Do not tumble dry

Do Not Bleach

Customer Reviews

Based on 31 reviews
77%
(24)
13%
(4)
6%
(2)
0%
(0)
3%
(1)
M
Msrk Ross
Not what I expected

Size large was more like an xl
Terrible fit around the neck as too loose and baggy as if it had been two years old.
Fabric is way too thin for this price, you could use it as a teabag! Icebreaker for same money is far superior product overall!
Also customer service didn’t like my comment and became very unhelpful when I explained what I thought!

S
Scott D
Great technical T

Love my 2 merino T shirts, the athletic fit is good, I hate unfitted shirts!!
I’m 6 ft and my only negative comment would be that the shirt could be an inch or two longer in the body, wouldn’t stop be buying another. Just my preference on fitting

P
PETER SMART
Great top, nice feel to it. Wicks away well

Love this top. Has a really nice feel to the material. Super lightweight too. Wore it for a 10 mile walk in the sun with a back pack and although it got proper sweaty it did wick away quickly. I'd have liked the neck to be less wide and a bit more crew neck but still overall great top.

K
Kieran B
Soft, comfortable and ultra light - great piece of kit

An ultra light, soft and very comfortable shirt. I intend to use this in conjunction with my Hemming-LX lightweight fleece when the weather is cooler and I am sure they will be perfect together. It is super comfortable and gossamer light it is a quality product. Very happy with - a great addition to the range.

L
Leon Darryl Fenton
Top tier kit

Having been a Customer of Jottnar since the Company started I have always looked forward to new kit releases and when I read about the imminent release of the Mar I put in my Pre order request
And believe me it was well the wait ..
It really feels like a second skin ,light airy and a perfect fit ..
People ask how much I pay for this gear and when I tell them some are shocked ..
They say you can get RAB gear etc for half the price ..
I reply by stating Jottnar isn’t a Company that has a core section of fashionistas to aim its products at ..
A high proportion of People who buy the kit do so because it may actually save their lives where being fashionable doesn’t quite cut it up in the Mountains ..
It’s expensive yes ,
however ,how much value can you put on your life ?
So in a nut shell ..it’s a brilliant Tee that when used with other layers will keep you toasty and dry wether up in the Mountains ,Hills or in my case my Boat !
Highly recommended to all ..

Customer Reviews

Based on 31 reviews
77%
(24)
13%
(4)
6%
(2)
0%
(0)
3%
(1)
M
Msrk Ross
Not what I expected

Size large was more like an xl
Terrible fit around the neck as too loose and baggy as if it had been two years old.
Fabric is way too thin for this price, you could use it as a teabag! Icebreaker for same money is far superior product overall!
Also customer service didn’t like my comment and became very unhelpful when I explained what I thought!

S
Scott D
Great technical T

Love my 2 merino T shirts, the athletic fit is good, I hate unfitted shirts!!
I’m 6 ft and my only negative comment would be that the shirt could be an inch or two longer in the body, wouldn’t stop be buying another. Just my preference on fitting

P
PETER SMART
Great top, nice feel to it. Wicks away well

Love this top. Has a really nice feel to the material. Super lightweight too. Wore it for a 10 mile walk in the sun with a back pack and although it got proper sweaty it did wick away quickly. I'd have liked the neck to be less wide and a bit more crew neck but still overall great top.

K
Kieran B
Soft, comfortable and ultra light - great piece of kit

An ultra light, soft and very comfortable shirt. I intend to use this in conjunction with my Hemming-LX lightweight fleece when the weather is cooler and I am sure they will be perfect together. It is super comfortable and gossamer light it is a quality product. Very happy with - a great addition to the range.

L
Leon Darryl Fenton
Top tier kit

Having been a Customer of Jottnar since the Company started I have always looked forward to new kit releases and when I read about the imminent release of the Mar I put in my Pre order request
And believe me it was well the wait ..
It really feels like a second skin ,light airy and a perfect fit ..
People ask how much I pay for this gear and when I tell them some are shocked ..
They say you can get RAB gear etc for half the price ..
I reply by stating Jottnar isn’t a Company that has a core section of fashionistas to aim its products at ..
A high proportion of People who buy the kit do so because it may actually save their lives where being fashionable doesn’t quite cut it up in the Mountains ..
It’s expensive yes ,
however ,how much value can you put on your life ?
So in a nut shell ..it’s a brilliant Tee that when used with other layers will keep you toasty and dry wether up in the Mountains ,Hills or in my case my Boat !
Highly recommended to all ..

Are you in the right place?

Please select a store

The cart is empty


Total

€0,00 EUR

View your Bag