How to Choose Base Layers
Icebreaker Merino 200 Oasis Long-Sleeve Half-Zip Thermal Base Layer Top - Women's
$84.73Compared to $115.00* Save 26%
A soft and comfortable foundation for year-round layering, the women's Icebreaker Merino 200 Oasis Long-Sleeve Half-Zip Thermal Top has a classic half-zip design for easy temperature regulation.
- Made from 100% merino wool jersey that's soft, lightweight and breathable
- Merino wool is a naturally odor-resistant and annually renewable fiber that keeps you cool when it's hot, warm when it's not; it lets your skin breathe for all-day comfort
- Zippered neck design for easy layering and quick temperature regulation
- Underarm gussets and set-in sleeves add mobility
- Offset shoulder seams and flatlock seams help prevent chafing
- Droptail hem for added coverage
- Inspired by nature, Icebreaker harnesses the performance qualities of natural fibers to offer an alternative to clothing based on petrochemical synthetics.
- Icebreaker will replace your garment within 1 year of purchase if it has been damaged by faulty fabric, stitching or manufacturing; see Icebreaker website for details
Imported.
View all Icebreaker Women's Base Layer Tops| Best Use | Multisport |
|---|---|
| Shirt Type | Partial-zip |
| Fabric | 100% wool (exclusive of decoration) |
| Moisture Wicking | Yes |
| Quick Drying | Yes |
| Underwear Weight | Midweight |
| Sleeve Length | Long Sleeve |
| Gender | Women's |
Icebreaker Clothing - Women's
| 2X | 3X | XS | S | M | L | XL | |
|---|---|---|---|---|---|---|---|
| Numerical Size | 0-2 | 4-6 | 8-10 | 12-14 | 16-18 | ||
| Bust | 42 - 46 | 46 - 49.5 | 30 - 32.25 | 32.5 - 34.5 | 34.5 - 37 | 37 - 39.5 | 39.5 - 42 |
| Waist | 36 - 40 | 40 - 44 | 24 - 26 | 26 - 28 | 28 - 30.5 | 30.5 - 33 | 33 - 36 |
| Hip | 45 - 48.5 | 48.5 - 52 | 33 - 35.5 | 35.5 - 38 | 38 - 40 | 40 - 42.5 | 42.5 - 45 |
Sizing Notes
Measurements are stated in inches unless otherwise indicated.
CHOOSING THE RIGHT SIZE: If your body measurements are midway between two sizes, select the smaller size for a tighter fit or the larger size for a looser fit. If your body measurements result in different sizes, we recommend using your chest measurement for tops and your hip measurement for pants.
Buying Advice
More expert advice
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Lauren D
Denver
Excellent base layer and I love the color
5 months ago
[This review was collected as part of a promotion.] Icebreaker products are just very good. I have baselayers I bought years ago that held up really well and are warm and so light and thin and efficient. Plus I love the new and more interesting colors than the older always black base layers. Anyway this is a very good product and I don't give complements easily it just isn't cheap. But you get what you pay for, right? So yes I would buy them again, except these will last a really long time and keep me nice and warm. My only suggestion is they could add a touch more stretch to the wonderful merino wool fabric. 5% more spandex would be great.
Yes , I recommend this product
Originally posted on icebreaker.com
SJ
Portland, OR
Versatile layer
1 year ago
[This review was collected as part of a promotion.] I like the versatility of the half zip and the weight of this thermal top. I wear it on runs, hikes, and even bikes around town. It looks nice enough for daily wear and it is functional enough for active pursuits -- so it's great if I have something social post activity. The colour is so pretty too! After initial wash, it felt snug but then loosened up. Very happy with this purcahse!
Yes , I recommend this product
Originally posted on icebreaker.com
Matthew K
Effective heat and moistire management. Not the #1 softest wool
3 months ago
Functions well, as expected from merino wool. Thin, but a great base layer or worn alone in all temps. I use it for high intensity xc skiing and hiking. Beautiful, vibrant color. (Hard to find vibrant wool colors.) Gave it 4 imstead of 5 stars because it isn't soft enough to sleep in when camping. Nothing beats my Smartwool for that perfect comfort
Originally posted on ExpertVoice.com
Sue G
3 months ago
I bought this several months ago and have gotten a lot of use out of it this winter. I ordered the bottoms as well. This was my first experience with Icebreaker products and I am impressed! High quality, comfortable, and fits true to size. It made an excellent base layer on cold days!
Originally posted on ExpertVoice.com
Was Hoping
Portland, Oregon
Poor Quality Material
3 weeks ago
Warning you not to buy it. Wore it three times, washed it once in cold water and hung it to dry. It immediately got a hole in the right shoulder. Yes, it is lightweight merino, but it shouldn't be tissue thin and developing holes after the first wash.
Age:65–74
No, I do not recommend this product
Susie
Lake Oswego, Oregon
Comfortable and Versatile pullover
7 months ago
[This review was collected as part of a promotion.] My black version of this half-zip has been a staple for everyday, travel, golf, etc. I was excited to see it in this beautiful Carolina blue shade and find that it fits as perfectly as my original one! Can't beat this pullover for layering versatility!
Yes , I recommend this product
Originally posted on icebreaker.com
DanielleB
Charlotte, NC
Such a great layer piece
8 months ago
[This review was collected as part of a promotion.] I was so impressed by this piece. It is super thin, light & packable but was so warm. I worn it hiking in 45 degree weather with 30 mph wind gusts and I was completely warm & comfortable with just this & a tee under. I would highly recommend.
Yes , I recommend this product
Originally posted on icebreaker.com
Merino Lover
Portland,OR
Versatile layer but will wait for cooler weather
11 months ago
[This review was collected as part of a promotion.] I have a 200 long sleeve half zip that I wear often in cooler weather so feel that this will likely be a staple as well during Autumn/Winter. Love the versatility of the half zip and merino wool feels great next to skin.
Yes , I recommend this product
Originally posted on icebreaker.com
Susie
Tennessee
Super ICEBREAKER!!
5 months ago
[This review was collected as part of a promotion.] Totally really enjoy wearing ICEBREAKER! I have been wearing the product since I went to New Zealand - about 17 or 18 years ago! When I was there brought back ICEBREAKER to give to my family and friends! Great Products!
Yes , I recommend this product
Originally posted on icebreaker.com
E!
Hood River, OR
Super layer
10 months ago
[This review was collected as part of a promotion.] So good, that I bought two of and was able to clear out other sub-par wool tops. Versatile, wide range of temps with the right layering. And best of all.... Multiple days of wear without stink!! IB wool for the win!
Yes , I recommend this product
Originally posted on icebreaker.com
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