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Icebreaker 200 Oasis Merino long sleeve base layer

66.99 €

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Features of Icebreaker 200 Oasis Merino

Trusted by over 25 million satisfied customers worldwide

Official brand warranty

Quick & easy 30-day return

Specifications Icebreaker 200 Oasis Merino

Features of Icebreaker 200 Oasis Merino

Product Type T-Shirts

Product Type

T-Shirts

Zipper Length Without zipper

Zipper Length

Without zipper

Types of Sleeves Long sleeve

Types of Sleeves

Long sleeve

Color Black

Color

Black

Features Thermal

Features

Thermal

Gender Men

Gender

Men

Product description of Icebreaker 200 Oasis Merino long sleeve base layer

Description summary

Read full description Read full description

The benchmark against which all others are judged, the 200 Oasis Long Sleeve Crewe is icebreaker´s best-selling base layer—a versatile active top for year-round layering and everyday comfort.

The soft, 100% merino jersey fabric is breathable, stretchy, and odor-resistant, and flatlock seams provide chafe-free comfort.

Inspired by nature, icebreaker harnesses the performance qualities of natural fibers to offer an alternative to clothing based on petrochemical synthetics.

Merino is an annually renewable fiber that naturally resists odors, keeps you cool when it´s hot and warm when it´s not, and lets your skin breathe for comfort all day, every day.

FEATURES:

Soft merino fibers that regulates body temperature in all weather conditions and resists odors.

Gusseted underarms for mobility and comfort.

Offset shoulder seams to prevent friction.

Flatlock seams to prevent friction.

Drop tail hem for added coverage.

Benefits:100% Pure Merino.

Body temperature regulation.

Breathable.

Moisture wicking.

Odor resistant.

Warm when wet.

Biodegradable fiber.

Through merino wool Icebreaker is able to create a sustainable product.

Wool is a natural, durable and biodegradable product.

Icebreaker wool is obtained following ethical criteria and is part of the ZQ program that ensures that farmers take care of the sheep and the land they inhabit.


Tradeinn works with its own stock and with more than 2,000 suppliers connected daily. We update availability in real time to offer you the widest possible catalog, always at the best price. Some products may require additional delivery time depending on supplier availability.

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68 Reviews

What our customers are saying about Icebreaker 200 Oasis Merino long sleeve base layer

This 100% wool base layer is praised for its excellent quality, durability, and performance. It´s a warm, breathable, and odor-resistant shirt, perfect for layering during winter activities like skiing and hiking. The non-itchy merino wool feels soft and comfortable against the skin. It offers a regular, comfortable fit, though some suggest sizing down for a snugger, second-skin feel. A functional and well-made garment that maintains body temperature

Icebreaker 200 Oasis Merino long sleeve base layer

100% wool

2025/03/20

McGoo

This is a great product made from 100% wool.

Icebreaker 200 Oasis Merino long sleeve base layer

Just the job

2025/03/15

tim

Well made and good fit. Competitive price.

Icebreaker 200 Oasis Merino long sleeve base layer

Useful and pleasant

2025/02/12

Marin

I love these t-shirts, to wear them in the winter as a first layer under a sweater, for example. The size is correct. I have been wearing them for years and I can say that the quality is also correct.

Icebreaker 200 Oasis Merino long sleeve base layer

Great quality

2025/01/06

Konstantinos

I used it as a layer and it helped in keeping me warm in temperatures below zero degrees Celcius and it felt very comfortable and durable. I bought my usual size and was satisfied with the fit.

Icebreaker 200 Oasis Merino long sleeve base layer

Good and warm

2024/12/27

Aleksandar

Good neat and warm like all icebreaker… run true to size

Icebreaker 200 Oasis Merino long sleeve base layer

Natural heat

2024/11/22

David

Super quality, very warm

Icebreaker 200 Oasis Merino long sleeve base layer

Good product for cold weather.

2024/10/16

Aleksandr

Very soft fabric.

Icebreaker 200 Oasis Merino long sleeve base layer

Icebreaker oasis

2024/03/24

Maarten

Beautiful and nice baselayer for a good price!

Icebreaker 200 Oasis Merino long sleeve base layer

Excellent quality

2024/03/16

Yael

Excellent quality.Keeps warm and steady body temperature. Good to layer on with other garments. A very good buy.

Icebreaker 200 Oasis Merino long sleeve base layer

Xs size available

2024/03/13

McGoo

I´m glad you can choose the XS size.

Icebreaker 200 Oasis Merino long sleeve base layer

Perfect

2024/01/08

Jérôme

Very good shirt, I recommend it

Icebreaker 200 Oasis Merino long sleeve base layer

Good base layer

2024/01/02

Jakob

not cheap but you get what you pay for, I can recommend it.

Icebreaker 200 Oasis Merino long sleeve base layer

Warm and breathable

2023/12/04

Paolo

Excellent product, warm and breathable, I already have others like it and I bought it again because one was stolen from me. It does not fit tight, I use it as a second layer over a tight underwear on the coldest days for cross-country skiing and alp skiing and under a Goretex shell on a bike.

Icebreaker 200 Oasis Merino long sleeve base layer

Icebreaker 200

2023/11/29

Fernando Copado

It is a very good quality product, it fits very well, very comfortable and for this winter season it is perfect, I am very comfortable, I already ordered another one in a different color, honestly a very good investment, I highly recommend this garment, despite Being made of wool, it does not “itch” like other wool garments!!! Greetings

Icebreaker 200 Oasis Merino long sleeve base layer

Great skin

2023/11/24

Owen

Top of excellent quality. Leaves no sweat odor

Icebreaker 200 Oasis Merino long sleeve base layer

Light, warm, nickel

2023/10/05

Jean

it's all in the title, I recommend!

Icebreaker 200 Oasis Merino long sleeve base layer

Good product

2023/09/20

Ruslan

Overall good looking base layer, will test it out in a couple weeks. True fit, I would go a size smaller if you want a more close to body fit.

Icebreaker 200 Oasis Merino long sleeve base layer

Highly recommended

2023/06/07

Eduardo Victor

Fast delivery, comfortable, being elastic, I recommend buying a smaller size. I am definitely going for more.

Icebreaker 200 Oasis Merino long sleeve base layer

Excellent quality

2023/03/04

Pedro

It is an extreme quality shirt, I have known the brand for years and I have worn many compared clothes. When choosing the size, buy one or two sizes less than usual since they run large and these garments have to be close to the skin as if it were a second skin. I normally wear M and I ordered the S. I´m 1.75 tall and I weigh about 78 kg and the S fits me great. Trekkinn´s service is excellent, they are very fast, serious, professional, and the best quality/price is so nice.

Icebreaker 200 Oasis Merino long sleeve base layer

Good Quality

2022/12/31

John Entwistle

Nice and light, after a long cold day, it felt slightly itchy, but not distracting. My only issue is that it’s loose, I expected a snug fit. The end result is it kept me warm and comfortable from 16:00 to 22:00. If I order a second it may be a size smaller.

Icebreaker 200 Oasis Merino long sleeve base layer

Simple, awesome, masterful

2022/12/28

Catalin

175 cm, 75kg, broad shoulders, M fits great. Very comfortable. Icebreaker offers one of the best sewing designs for clothing, and this piece is not an exception. It fits snuggly but it is not skin-tight, so it's more accessible, at least for me. If you're comparing alternatives, do yourself a favor, spare yourself the time, and rest your decision on this product.

Icebreaker 200 Oasis Merino long sleeve base layer

Great fit and quality

2022/12/09

Hristo

Very simple yet very functional base layer. Size M fits great on me 174 cm / 76 kg.

Icebreaker 200 Oasis Merino long sleeve base layer

Best cold weather long sleeve t-shirt

2022/11/15

Barak

I wear the oasis 200 for several years now and I think it´s the benchmark for long sleeve wool t shirts. I´m 81 kg, 184 cm Athletic and Large fits fine. The fabric is great for a wide range of Temps like 12 to 20 as a single layer. If feels soft next to skin. Stitching is excellent. Fit is regular. It can hold weeks without washing (if you must) and hold it shape after many laundries. Very good pricing from tradeinn.com. a few years ago I had an oasis torn as I pulled it off the first time and the costumers service immediately gave me back almost full refund without sending it back.

Icebreaker 200 Oasis Merino long sleeve base layer

Topissime

2022/10/21

JM

Why did I not know about this product before? It is light, soft, pleasant, you manage to forget that you are wearing a woolen layer, moreover, I only wear that, no more cotton materials where you sweat easily. FYI, I hate wool, but this is just happiness. Quality level, it seems to me to be solid, I wait to see after a few months... Purchase without regret!

Icebreaker 200 Oasis Merino long sleeve base layer

great baseline

2022/10/08

Václav T.

- best baseline for trekking and hiking in my opinion - the best price for great quality product here on tradeinn

Icebreaker 200 Oasis Merino long sleeve base layer

Perfect

2022/05/26

Thodoris

Just perfect. Awesome feeling. Very beautiful. Very nice color !!!!! The best woolen clothes.

Icebreaker 200 Oasis Merino long sleeve base layer

Merino wool surprisingly good

2022/05/18

Mihail S

I used to underestimate merino wool previously but since bought this one I totally changed my mind. The weight to warm ratio is perfect while odor resistance on a 2-week hike is outstanding comparatively to ordinar synthetic baselayer

Icebreaker 200 Oasis Merino long sleeve base layer

Simple, light and practical

2022/03/04

Claude BARTHOULOT

Excellent product, with a cut well suited to the morphology of the person wearing it

Icebreaker 200 Oasis Merino long sleeve base layer

Good product, warm

2022/02/16

sofia

It does not generate a bad smell like synthetic garments.

Icebreaker 200 Oasis Merino long sleeve base layer

Quality and price

2022/02/10

David

Excellent quality. Best price on the internet for this item

Icebreaker 200 Oasis Merino long sleeve base layer

Excellent quality

2022/02/08

Ivo

Excellent and warm base layer.

Icebreaker 200 Oasis Merino long sleeve base layer

Recommendable

2022/01/27

Sergio

Recommended, good breathability and good touch.

Icebreaker 200 Oasis Merino long sleeve base layer

Excellent quality

2022/01/23

Vincent

Excellent base layers and no itchy. Size M is perfect for 176cm / 70kg.

Icebreaker 200 Oasis Merino long sleeve base layer

Icebreaker 200 Oasis Leggings

2022/01/10

Viktor Khazanov

Excellent base layer. the best I used

Icebreaker 200 Oasis Merino long sleeve base layer

graet servise

2022/01/07

moshe barkani

very good product and servise

Icebreaker 200 Oasis Merino long sleeve base layer

Super nice product

2022/01/05

Claire

Fantastic feel. Not itchy or anything, and very warm!

Icebreaker 200 Oasis Merino long sleeve base layer

Icebreaker base layer

2021/12/19

Laura Birch

Perfect base layer. Warmth and breathable. Great fit and long lasting! Had a few over the years and always come back to this one.

Icebreaker 200 Oasis Merino long sleeve base layer

Very warm

2021/12/15

Montse

Good quality garment, adapts very well to the body

Icebreaker 200 Oasis Merino long sleeve base layer

Merino icebreaker.

2021/12/14

Nano

The best thermal shirt is the second I buy, the first is the model with a high neck and a zip. It is a slightly more sporty model but this one is more versatile.

Icebreaker 200 Oasis Merino long sleeve base layer

Article opinion

2021/12/02

Sonia

Very good quality according to the brand that is always a safe bet. Perfect for cold.

Icebreaker 200 Oasis Merino long sleeve base layer

The size

2021/11/23

Stoyan

Bolshemerka. First impressions are positive, please note that size L is more like XL.

Icebreaker 200 Oasis Merino long sleeve base layer

Good

2021/10/16

Cindy

Best price I had ever seen

Icebreaker 200 Oasis Merino long sleeve base layer

Comfortable and warm

2021/09/20

Antti

The product feels high quality and comfortable to wear. Size maybe a little loose for myself.

Icebreaker 200 Oasis Merino long sleeve base layer

Good garment

2021/09/19

Paco

Sent quickly and without problems

Icebreaker 200 Oasis Merino long sleeve base layer

Good product

2021/08/27

Gastón

Good product. Comfortable and cozy

Icebreaker 200 Oasis Merino long sleeve base layer

Great base layer

2021/06/19

Konstantin

The T-shirt is very pleasant to the body. Decently oversized, I usually wear size M, here it just turned out to be S.

Icebreaker 200 Oasis Merino long sleeve base layer

Very good pace layer

2021/05/09

Yoshi

It's light, warm and quite comfortable, so I bought it again this time.

Icebreaker 200 Oasis Merino long sleeve base layer

Oasis 200 is a must own baselayer!

2021/04/23

Markos Efstathiou

The Oasis 200 by Icebreaker is totally recommended for any outdoor enthusiast. Is super warm, non-itchy, odor free and great feel on skin as always with merino wool.

Icebreaker 200 Oasis Merino long sleeve base layer

Best merino wool!

2021/04/10

Christos

Amazing feel, best you will ever find. Go a size down for tighter fit.

Icebreaker 200 Oasis Merino long sleeve base layer

Very comfortable and beautiful

2021/02/19

chris

Good price and super warm shirt

Icebreaker 200 Oasis Merino long sleeve base layer

Fantastic base layer

2021/01/26

Aidan

Extremely comfortable and warm, the best base layer I've ever worn.

Icebreaker 200 Oasis Merino long sleeve base layer

Super

2021/01/22

Csaba

Very good and warm base layer

Icebreaker 200 Oasis Merino long sleeve base layer

Very comfortable and warm

2021/01/20

Viljami

Extremely comfortable and warm shirt. Provides adequate warmth when outdoors during cold winter days in Finland. The most comfortable baselayer I've ever worn, well worth the money. Fits as expected, I recommend checking Icebreakers own size chart.

Icebreaker 200 Oasis Merino long sleeve base layer

Top fit, collar and material!

2020/12/24

Julien

We pay a little more than another brand (Odlo for example), but we receive the top of the top of the long-sleeved t-shirt in merino wool: a cut close to the body but not too much, sleeves of the right length , a collar that is not too tight but not wide either, and all the advantages of merino! I weigh 178cm for 72kgs and size M is perfect!

Icebreaker 200 Oasis Merino long sleeve base layer

Comfortable and breathable

2020/12/22

Motoyasu

Used as an undercoat when riding a bicycle. It doesn't become sticky with sweat, and the warmth is perfect.

Icebreaker 200 Oasis Merino long sleeve base layer

175 cm size m perfect

2020/12/21

Joao

175 cm size M perfect. Cool and warm the same time. I recommend for cool weather as tried.

Icebreaker 200 Oasis Merino long sleeve base layer

Nice quality

2020/12/18

Mirjam

Lovely warm bottom layer that keeps you warm when you are working outside. Does not itch and stays beautiful in the wash.

Icebreaker 200 Oasis Merino long sleeve base layer

Great!

2020/12/11

Babak

High end products with great and fast speed Service

Icebreaker 200 Oasis Merino long sleeve base layer

Fantastic Base layer

2020/11/15

Richard

Highly recommend Icebreaker wonderful quality and no itching you could ware this for ever.....

Icebreaker 200 Oasis Merino long sleeve base layer

Good base layer

2020/10/02

Alex

Very good and warm base layer

Icebreaker 200 Oasis Merino long sleeve base layer

Ok

2020/09/17

marta

product as per description

Icebreaker 200 Oasis Merino long sleeve base layer

Very comfortable

2020/02/11

Henrique Mira

Excellent product.

Icebreaker 200 Oasis Merino long sleeve base layer

Very comfortable

2020/02/11

Henrique Mira

Excellent product

Icebreaker 200 Oasis Merino long sleeve base layer

Comfortable, light and worm

2020/02/06

Suzana

Excellent product, perfect packaging, respected delivery times. 200 Oasis it's a great base layer. Very light and worm, but without sweat. Beware it's a slim not regular.

Icebreaker 200 Oasis Merino long sleeve base layer

Light and worm

2019/12/13

jack2ooo

200 Oasis it's a great base layer. Very light and worm, but without sweat. Beware it's a slim not regular.

Icebreaker 200 Oasis Merino long sleeve base layer

Comfortable

2019/12/09

takashi

It is very comfortable because of its high heat retention.

Icebreaker 200 Oasis Merino long sleeve base layer

Extra layer

2019/07/06

Thomas

The shirt is quite thin and light and provides a warm extra layer in the cold.

Icebreaker 200 Oasis Merino long sleeve base layer

Very satisfied

2019/01/29

kelen

Correct product, accurate delivery time and good response on the return

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Icebreaker 200 Oasis Merino long sleeve base layer

Satisfied

2018/11/30

Marco Franchi

Excellent product, perfect packaging, respected delivery times. On the price you could improve ....

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