PxPixel
Smartwool Women's Merino 250 Baselayer 1/4 Zip Top - Moosejaw
Smartwool Women's Merino 250 Baselayer 1/4 Zip Top
Light Grey / Moonbeam Heather Pattern
Black / Charcoal Heather Pattern
Black / Charcoal Heather Pattern
Black / Charcoal Heather Pattern
Black
Charcoal Heather
Moonbeam Heather
Meadow Mauve Heather
Purple Mist Pattern
Dark Blue Steel Pattern
Fig Pattern
Dark Blue Steel Heather
Tibetan Red Pattern
Black / Moonbeam Heather Pattern

Smartwool Women's Merino 250 Baselayer 1/4 Zip Top

Smartwool Women's Merino 250 Baselayer 1/4 Zip Top is rated 4.8 out of 5 by 149.
  • y_2018, m_9, d_17, h_15
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_149
  • loc_en_US, sid_10365894, prod, sort_[SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_moosejaw
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getAggregateRating, 17ms
  • REVIEWS, PRODUCT
4.8 Star Rating
4.8
$99.95 - $109.95

Select a Size Select a Color Size Guide
This Item SHIPS FREE

When will I get my stuff?

"In Stock" means this item is ready to ship. Orders placed before 3pm EST using a ship speed of 1 Day, 2 Days, or 3 Days will ship SAME DAY. Orders using 4-6 Day ship speed will ship within one business day.

"Ship Date" means we will special-order the product for you, and this is the date we expect your shipment to leave our warehouse.

"Oversized" means the item is large and can only be shipped using 4-6 Day ship speed. Additional shipping charges may apply.

"Freight" means the item is too large for standard shipping methods, and must be shipped by truck freight for an additional fee. Someone must be present to inspect, sign, and accept delivery, so we will call you to schedule delivery.

If you have any questions, please Live Chat or call us at 877-666-7352.

Add to Cart
+ earn up to $11.00 in Reward Dollars
Moosejaw Rewards: You earn MJ$10 for every $100 you spend on Moosejaw.com or at our shops (MJ$2.50 for discounted items).

So if you buy a $200.00 jacket on Moosejaw.com, you can use MJ$20.00 on your next order toward that sweet Moosejaw hoody you’ve been eyeballin.

You are signed up automatically when you give your email address and you’ll earn points as you shop. So easy.

For full program info, see:
Rewards Program Details
Add to Wish List
- +
Product Description Item No.   10365894

The Smartwool Women's Merino 250 Baselayer 1/4 Zip Top is a slim fit long sleeve for cool or cold weather. The warmest base layer from Smartwool, it is a 100% merino wool, which naturally regulates your temperature and is odor resistant. Just in case you get too warm, pop open the 1/4 length zipper to dump heat fast. Wear alone, add a vest, or even more layers on the coldest of days.

FEATURES of the Smartwool Women's Merino 250 Baselayer 1/4 Zip Top

  • Back body seam wraps to front for body enhancing fit
  • Shoulder panels eliminate top shoulder seams
  • Flatlock seam construction is designed to eliminate chafing
  • Interlock knit

- + Product Specifications
Primary Fabric: Merino Wool
Features: Anti-microbial, Moisture Wicking
Fabric Details: 100% Merino Wool
Gender: Womens
Best Use: Backpacking
Fit Type: Slim Fit
Rated 5 out of 5 by from i would buy again, will confirm in the winter just bought but the fit is spectacular and the material seems to be warm but still thin [This review was collected as part of a promotion.]
Date published: 2018-08-20
Rated 5 out of 5 by from Worth the $$!! These are my go-to base layer to get me through Minnesota winters. Spendy but truly worth it! [This review was collected as part of a promotion.]
Date published: 2018-08-01
Rated 5 out of 5 by from Worth the $$. This is my "go-to" base layer for Minnesota winters! They are spendy.... but WORTH it! They are light weight and soft against your skin...and create that first layer of warmth. I would mention there is just a slight shrinkage when washing/drying. I went up a size this year for this reason. The small fit PERFECT, but once washed was a bit fitted. [This review was collected as part of a promotion.]
Date published: 2018-08-01
Rated 5 out of 5 by from 100% wool, high quality 100% wool and a beautiful green color (a bit darker than I'd expected). Should be helpful during winter and summer hikes [This review was collected as part of a promotion.]
Date published: 2018-07-09
Rated 5 out of 5 by from Exceeded Expectations I have used this top a few times now and I just love it! Yesterday was the biggest test so far. Temps from 47-78. Hike 10 miles at 8-11 K Ft. It worked perfectly to wick away moisture and allow breathing. Simple adjustments to zip or pull up sleeves allowed for comfort until the very end when temps were high and elevation lower. I am 5'4" and 115 lbs, 34 B and the small fit perfectly. Highly recommend this base layer and will be glad to have it on my alpine trip in August!
Date published: 2018-07-01
Rated 5 out of 5 by from Can't beat Merino! I love the colors of this sweater. It will work well with or without layers and matches a number of my pants, etc. It's soft - not scratchy at all and well made. Perfect weight for the PNW for at least 6 months or more of the year. [This review was collected as part of a promotion.]
Date published: 2018-06-28
Rated 5 out of 5 by from Great sizing for taller women I wear Smartwool tops to run, hike, and just lounge around the house during cooler months. I was pleasantly surprised about the sizing of this top; the body length and sleeves fit me quite well (I'm 6'0" and 145 lbs and a size medium is perfect!).
Date published: 2018-06-26
Rated 5 out of 5 by from Great product I purchased this piece for my wife and she doesn't want to take it off! It was supposed to be just for hiking in our beloved Alaska, but she wears the darn thing day after day after day .
Date published: 2018-06-16
  • y_2018, m_9, d_17, h_15
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_149
  • loc_en_US, sid_10365894, prod, sort_[SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_moosejaw
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 13ms
  • REVIEWS, PRODUCT
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getContent, 112ms
  • QUESTIONS, PRODUCT
  • bvseo-msg: The resource to the URL or file is currently unavailable.;
- + Size Guide

Smartwool Womens Base Layers

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

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.