All Around t-shirt
"This is a high quality 200 weight form fitting t-shirt with no logos. It would be perfect with a suit, sport coat, or by itself in casual settings."
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$130.00
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$130.00
This item's price has been updated recently to ensure you get the best value.
Last priced at -
Our versatile, go-anywhere shirt made from breathable 100% merino wool jersey, the 200 Oasis Short Sleeve Crewe is our best-selling base layer top.
Good for:


100% Merino Wool, Exclusive of decoration
Machine wash cold, gentle cycle. Wash with like colors. Do not use softener. Do not bleach. Do not tumble dry. Line dry in shade. Cool iron. Do not dry clean.
Model measurements
Height: 183cm / 6'. Waist: 73cm / 28". Mattis is wearing size M.
Key product measurements
Back High Point Shoulder to Hem: 75.4cm based on size L
Fit
Slim
Overall rating: 4.75 / 5 from 20 reviews.
Review topics: [].
"This is a high quality 200 weight form fitting t-shirt with no logos. It would be perfect with a suit, sport coat, or by itself in casual settings."
— Paul (5/5)
"They say the models are 6’ or taller and wearing a size medium. I’m 5’10” and 158 lbs. , 32 inch waist and the medium was way too tight. I had to return it and get a large."
— Stephen (4/5)
"I mountain bike year round in the PNW. Cool wet winters mean that a light base layer with a good mid-layer and rain gear are regular companions on my rides. This base layer (I have several SS and LS versions of this) is always in the fall through spring wardrobe. Doesn’t retain body odor after washing. It retains its insulation and comfort through regular wear and washing. A must have for me."
— Anonymous (5/5)
"I love this shirt I love I can wear it multiple times without washing it. Super comfortable. Build is quality and the fabric is well made."
— Anonymous (5/5)
"The material is very soft and breathableI am 6'2 and avout 220lbs and got an XL (my normal size). This shirt definitely has an Athletic to Tight Fit which is fine. Unfortunately the fit is just weird. . . the torso is way too short while the arms are an inch or two too long. It barely covers my belt line. This will have to be a true undershirt/base layer at best. I would not order again."
— Anonymous (3/5)
"Worn as base layer for 4 days of rain in the forest. Stayed warm and felt clean amid constant wet/dry and hot/cold cycles. Sturdy feel to garment."
— Anonymous (5/5)
"This is a quality shirt with comfortable material. My only complaint would be that it is more form fitting than I was expecting. I had hoped for a normal t-shirt fit that just kind of hangs similar to something like a Haynes undershirt. This one isn’t tight like an under armor shirt but more of an in-between fit."
— Anonymous (4/5)
"Picked this up for a hike along the Lost Coast as part of my layer system and so far it has been great. I usually run hot so this was perfect as it did not make me feel uncomfortably warm under my hoodie. Going to try it with some other layers and see what that does as well as while carrying my pack but so far I’m sold. Bought some of their socks too and icebreaker is a great brand that I definitely recommend to others. Totally worth the price for quality."
— Anonymous (5/5)
"The Merino 200 weight has held up great. I’ve been wearing it multiple days every week for months at work and no runs or holes like the Merino 150 weight Tech lite gets. It’s not to heavy to wear in the summer even when you are working hard. . I will certainly order more and highly recommend it"
— Michael G. (5/5)
"Excellent. I bought it for our trip to Portugal to do the Camino De Santiago. Wore it every day for 15 days as we walked across Portugal and Spain. Washed it a few times. Wicked away moisture, no smell. Could not have asked for more."
— Ralph R. (5/5)
Find the size that fits you best based on people just like you.

Use the chart below to determine your size. If you’re between two sizes, order the smaller size for a tighter fit or the larger size for a looser fit. If your measurements for chest and waist correspond to two different sizes, order the size indicated by your chest measurement for tops and your hip measurement for pants.
| XS | S | M | L | XL | XXL | XXXL | |
|---|---|---|---|---|---|---|---|
| Neck | 12-13 | 13-14 | 14-15 | 15-16 | 16-17 | 17-18 | 18-19 |
| Chest | 33-35 | 35-37 | 37-40 | 40-43 | 43-46.5 | 46.5-49.5 | 49.5-52 |
| Arm length | 33.5 | 33.5-34 | 34 | 34-34.5 | 34.5 | 34.5-35 | 35-35.5 |
| XS | S | M | L | XL | XXL | XXXL | |
|---|---|---|---|---|---|---|---|
| Neck | 32-34 | 34-36 | 36-38 | 38-41 | 41-43 | 43-46 | 46-49 |
| Chest | 84-89 | 89-94 | 94-102 | 102-110 | 110-118 | 118-126 | 126-134 |
|
Arm length |
85-85.5 | 85.5-86 | 86-86.5 | 86.5-87 | 87-88 | 88-89 | 89-90 |
Our three different fits - slim, regular, and relaxed - ensure that when worn together, layers move and breathe like a single garment.



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