Smartwool Merino 250 Baselayer 1/4 Zip - Men's
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Most Helpful Positive Review Great Base Layer for sleeping or cool mornings
purchased this top with the Smartwool Merino 250 Baselayer Bottom - Men's for a baselayer for cool nights camping/sleeping. They are very soft and comfortable wearing them around the house. Decided to try them out first - setting out on the patio for my morning coffee at 36°F while reading a book - with only the baselayer top and bottoms and some Smartwool socks. Still nice and comfortable after 30 minutes outside. Cannot wait to use these while out camping. Was concerned about the sizing given I am 6'3" and 190lbs, 34" waist - and typically require larger sizes due to larger shoulders...
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Better than most...

by Doug, from OH, United States Written on January 11, 2021
I’m impressed with this top- I have worn this outside in upper teens/ lower 20’s by itself and stayed fairly warm the entire time. Definitely a quality product, though it is a bit expensive, but still worth the money.
Would recommend: Yes
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Smartwool Quality Look and Feel

by Christina, Verified Owner from AR, United States Written on December 27, 2020
Nice, comfortable merino wool underlayer. Has a nice look and feel. Higs in the right places and is not itchy. Zip top is very nice for venting. Nice basic color that blends easily with other layers.
Best Used for:
  • layering
Would recommend: Yes
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Super comfortable

by Jane, Verified Owner from DE, United States Written on November 25, 2020
Great fabric.Love my Smartwool base layers and will recommend to my friends. Super comfortable, breathable and warm. I will recommend to people who like to be comfortable and hate the stink of polypro.
Would recommend: Yes
1 of 1 found the following review helpful.
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warm, thin and flexbile

by steve, Verified Owner from WA, United States Written on November 23, 2020
I bought this for my winter hikes. It worked great - warm, thin and great for my layering system. Breathability seems great. It never gets too warm! I used it at home on its own when I am not on the trail. Body odor smell-resistant really works too. :) And I ended up buying two more for my wife and my son. Now my daughter really wants one. Highly recommended.
Pros:
  • warm
  • thin
  • smell resistant
Cons:
  • can't find any
Best Used for:
  • HIKING
  • MOUNTAINEERING
  • Mountain climbing Walking Travel camping
  • Home & Camp
Would recommend: Yes
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best layer

by Allie, Verified Owner from Taiwan Written on February 20, 2020
The is a great and comfortable base layer. Great length in the arms and body and has kept me to the right temperature during hiking and snowboarding. I really appreciate the ventilation & cooling option of the zip neck.
Would recommend: Yes
1 of 1 found the following review helpful.
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Good Product

by Allie, Verified Owner from Taiwan Written on February 20, 2020
Same soft feel, warm but not too hot, easy movement, and great fit. The seams are more low profile and have been moved away from where pack straps hit the shoulders. The zipper is higher quality with a better pull-tab. Glad to see Smartwool is still doing it well. These are pure wool pieces so store appropriately to keep the bugs away.
Would recommend: Yes
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best baselayer

by Allie, Verified Owner from Taiwan Written on February 18, 2020
I love this top so much! I have been using the product for more than a month. This was an amazingly warm base layer, needing only a light down jacket layer and of course a windproof jacket when stopped. The half zip was good at adjusting body temps during steep ascents. Great mid layer and warm. Great price and value. Subjectively great product and worth the product.
Would recommend: Yes
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Warm mid layer

by Allie, Verified Owner from Taiwan Written on February 16, 2020
This shirt exceeded my expectations. We had freezing rain and just down right miserable conditions. Dispite the wet conditions I stayed warm and comfortable as wool is supposed to do. Thank you smart wool base layer.
Would recommend: Yes
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Great base layer

by Preachers Kid, from VA, United States Written on February 13, 2020
Warm, soft and comfortable. Excellent when the temp falls below freezing. Also great for an extra layer while in your sleeping bag on a cold night. Combine with a rain shell or jacket to protect against wind and you'll be plenty warm
Would recommend: Yes
1 of 1 found the following review helpful.
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