Customer Reviews Smartwool Merino 150 Baselayer Long Sleeve

Super comfortable long sleeve! I ordered my usual size, small, and it's great. Somewhat close fitting and comfy, good for slightly cool days but blocks the sun too without overheating.

I fish a lot, sunscreen shirts are hot when it's hot and cold when the temp drops. This shirt (i have a very old smartwool like this that needs replacing) regulates my temp, is lightweight, and has spf just because it's wool. Love it.

Running, hiking, hanging out, anything and everything. This is my second one of these--I love them!

True to size. Great material. Breathes well.

One of three smartwool long sleeve and one tee that I took to Scotland in April. Perfect travel garment, doesn't weigh a lot, rolls up and stuffs in backpack or carryon, Hiked, walked, museums, rain, sun, with and without a sweater and raincoat, kept me warm but not sweaty. Long sleeve too warm at 70's but short sleeve fine then. Can even look ok for dinner with a scarf or neclklace ( my shirts are all black). These shirts don't get smelly, and if they get soiled, wash in the sink, towel twist, and they mostly dry overnight.

Loved the first one I bought so much I bought a second one a week later in another color! The light weight, cut, and color options are all just what I'm looking for. I'm using these shirts for both outdoor recreation and casual office wear.

Great shirt to go from warm day, to cool evening. Can't recommend enough. Light and yet great insulation as the temperature changes.

Great light weight, soft merino wool! Great for layering while on the trail!

My very favorite top for layering in cold weather and wearing alone when if is just a little chilly. Unbelievably light you will be surprized how warm it is. Perfect fit and most versitile Smartwool item I own and I own many!! Highly recommend

So comfortable and temp control. Love

This is my new underlayer for travel and just all-purpose. Got one. Now I own three. That'll get me through two weeks of travel. Yay

I wear these every day for work. They are much warmer under scrubs than a cotton tee. They keep me from being so cold that I'm uncomfortable!

I haven't an opportunity until today to wear it. Our temps soared to the 90 degree mark. Today is windy and cold compared to yesterday. It's 59. The top is comfortable and cozy

Looks great

This base layer is perfectly light weight and soft for chilly southern california winter runs or for a base layer in colder climates.

I love the weight of this shirt. Very easy to care for and very well-made.

Very warm and comfortable. It's perfect for damp and chilly winter weather. I'd love to have 3, in different colors, but the high price is a barrier, so i just have one.

I love this hot pink base layer for my winter Blue Ridge hiking adventures!

Great product as usual from this company

Happy with this top to wear under clothing for greater warmth on cold days.

This is my favorite cozy running baselayer. I wouldn't be surprised if you decided to wear it as everyday casual wear to stay warm in colder temperatures.

Lightweight but warm. Easily worn underneath a blouse or shirt for extra warmth. Personally I like the light color.

Super soft and true to fit shirt. I got the xs and it fits perfectly, I am 5'1 and weigh about 115 lbs. I do miss the 100% merino wool material but since this is for all seasons it may be too warm for summer if it were 100%. It is 88% merino wool making it incredibly durable, soft but still wearable in warm weather. This shirt absolutely works through every season I love it

I've taken my base layers out on two blustery, cold hikes now, and they've done an excellent job of protecting me and keeping me warm without making me feel clumsy or bulky. I love the color, (fox) too! A nice, warm autumn color that I wouldn't be embarrassed to wear as a top layer.

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