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Smartwool Women's Merino 150 Baselayer LS Top

Smartwool Women's Merino 150 Baselayer LS Top is rated 4.8 out of 5 by 42.
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4.8 Star Rating
4.8
$50.99 - $79.95
up to 36% off

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Product Description Item No.   10332619

Products on Sale are Discontinued Styles or Colors.

FEATURES of the Smartwool Women's Merino 150 Baselayer Long Sleeve Top

  • Lightest weight Merino jersey fabric uses a nylon core to increase durability while keeping Merino wool next to skin
  • Raglan sleeve design removes shoulder seams
  • Side seams wrap to front for body-enhancing fit
  • Stretch merrow stitching for comfort and a feminine aesthetic

- + Product Specifications
Primary Fabric: Merino Wool
Features: Merino Wool
Weight: 4.7 oz
Fabric Details: 87% Merino Wool, 13% Nylon Core
Fabric Weight: 4.4 oz / Square Yard
Gender: Womens
Fit Type: Slim Fit
Sleeve Length: Long Sleeve
Shirt Style: Crew
Rated 5 out of 5 by from I want more than one! I love this shirt! I've always been skeptical of running in long sleeves when it's hot out because of how hot I get when exercising, but this shirt completely changed my mind. It kept me cool on a 5-hour hike/run in high 80-degree temps while wearing a backpack, and kept me warm on a cooler hike in the mountains. You can tell it's made of quality material and that it will hold up. Great product, love the color too! [This review was collected as part of a promotion.]
Date published: 2018-08-09
Rated 3 out of 5 by from Not the quality I expected for the price. Bought it for a hike this summer. Love the feel of the fabric, kept me cool and dry. BUT during my first day of wearing it I noticed the seam inside the arm is fraying, all along the seam - where it touches the body as you walk. After one day? I'll be returning it. [This review was collected as part of a promotion.]
Date published: 2018-07-09
Rated 5 out of 5 by from Year-round versatility I've had several of these in the past and this one is just as versatile as the others. Can wear it year-round, it fits great and very durable. [This review was collected as part of a promotion.]
Date published: 2018-07-08
Rated 2 out of 5 by from No longer 100% wool This is my fourth long-sleeved 150 from Smartwool, and I'm very disappointed to see that, with the newest batch, they are no longer 100% wool. These thinner wool shirts weren't nearly as durable as their thicker cousins and were prone to holes, but they were such versatile garments, I felt that that was the price paid for such light, thin wool. Now Smartwool has added nylon and the shirt just doesn't breathe as it should. In the past, I'd wear my 150s on cooler but still humid summer days, and they were so comfortable and breathable. Now, they're too hot and sweaty for that. I would also take one with me on summer hikes to higher elevations, to layer as the air got colder, but again, they're sweaty now. I get what Smartwool was going for, but sacrificing performance for durability isn't the answer. These used to be year-long garments, but they are now cold-weather only.
Date published: 2018-06-28
Rated 4 out of 5 by from So far, so good! Haven't gotten to see it in action yet, but the fit is spot on for me - I'm a curvy 36D and the large works for me - fits close, but not skintight. Very lightweight and would be easy to layer. Haven't has any issues with itching with any other Smartwool products (I'm prone to itching with most wool, even merino sweaters), so I don't anticipate that here either.
Date published: 2018-06-19
Rated 5 out of 5 by from Great shirt! Love the shirt. Great color. Super soft and comfortable. Works well to be both cool and warm as needed. I even wore it at the beach as a sun screen and it still kept me cool. Wicks sweat and can be worn multiple times before washing. Gentle wash with soap meant for cleaning wool and hang to dry. True to size
Date published: 2018-06-17
Rated 5 out of 5 by from Love this shirt Light and comfortable for warmer weather. It breathes well, so I don't easily overheat. So far I love it! I have wide shoulders and an athletic build so I ordered a large (sometimes do a medium) and it's perfect! [This review was collected as part of a promotion.]
Date published: 2018-06-08
Rated 5 out of 5 by from Great shirt Bought this recently and the fit and cut are great, it travels well too.
Date published: 2018-06-07
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- + Size Guide

Smartwool Womens Tops

SIZE X-Small Small Medium Large X-Large
US Numeric Size 2 4 - 6 8 - 10 12 - 14 16
Chest / Bust 32 - 33" 34 - 35" 36 - 38" 39 - 40" 41 - 42"
Waist 24 - 25" 26 - 27" 28 - 30" 31 - 32" 33 - 34"
Hip 35 - 36" 37 - 38" 39 - 40" 41 - 42" 43 - 44"
Arm Length 27 - 28" 29 - 29" 29 - 30" 30 - 31" 31 - 32"

HOW to MEASURE
Chest / Bust: Measure around the fullest part of the chest, keeping the tape parallel to the floor.

Waist: Measure around the narrowest point, keeping the tape parallel to the floor.

Hip: Stand with feet together and measure around the fullest point of the hip, keeping the tape parallel to the floor.