Woolies 150 Crew Stripe

# 0121S | Women's
Lightweight Merino rib-knit baselayer top

  • Lightweight Merino rib-knit baselayer top


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The Ibex Promise
We’re committed to uncompromising craftsmanship and to your satisfaction. If you are unsatisfied for any reason, return your purchase within 60 days with proof of purchase to receive an exchange, repair, or refund. It's our promise.

Baselayer perfection in 18.5 micron New Zealand Merino wool, dressed up with stripes for a better look as an outer layer. (Even just in front of the wood stove.) Form fit for maximum performance.

Tech Specs +

 Form Fit Fit Guide
Wool Gauge:
Fabric Gram Weight:
 150 g/m2
Garment Weight:
 5.6 oz
Fiber Content:
Fiber Source:
 New Zealand
Fabric Source:
 New Zealand
Garment Source:

Wool Type +


The 18.5 superfine wool yarn offers a warm, close-to-the-body fit that moves with you and keeps its shape. This award-winning, guide-approved ribbed fabric feels luxurious yet holds up in most rigorous conditions. The rib construction provides space for air permeability contributing to superior performance and excellent stretch and recovery. Naturally odor resistant, or "no stink" is a huge bonus. First layer on, last off, you'll be so comfortable you'll forget you are wearing anything! Machine washable. 100% Merino Wool

Size & Fit Guide Expand +

How Do I Determine My Size?

We recommend a general body measurement guide to determine your size in Ibex clothing. This sizing chart is not garment specific, but in fact a body measurement chart. Here are some helpful hints when measuring:

Bust/Chest: relax arms at sides, keeping the tape parallel to the floor, measure the fullest part of your bust/chest
Waist: keeping the measuring tape comfortably loose, measure around your natural waistline
Hips: standing with heels together, keep the tape straight and parallel to the floor, measure around the fullest part of hips
Sleeve Length: a 3-point measurement, standing with arms relaxed and slightly bent at sides, measure from the base of the neck to the shoulder and then from the shoulder to the wrist bone, add together measurements
Form-fit: garment designed to fit snug to the body throughout
Semi-fit: garment will be contoured to the body
Regular-fit: garment will not be slim, but also not oversized
Relaxed-fit: garment drapes loosely on body

Still need help determining your size? Call 800.773.9647 or email us at info@ibex.com for specific garment measurements.

Q&A and Reviews

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Browse 2 questions Browse 2 questions and 51 answers
Why did you choose this?
Ibex Outdoor Clothing Store
Cute stripe
claudia l on Nov 17, 2015
I wanted a long sleeved warm layer. But this one is itchy and tighter than the one in black.the black is soft and looser.
joanna t on Nov 4, 2015
Cute stripe
claudia l on Nov 17, 2015
I love how lightweight yet warm these tops are, and they have kept me warm through lots of cold and cool weather. I am a big fan!
Sid W on Nov 16, 2015
I wanted a long sleeved warm layer. But this one is itchy and tighter than the one in black.the black is soft and looser.
joanna t on Nov 4, 2015
Can't go wrong with an Ibex Woolies top. Love this stuff.
Jimmie the Skie on Oct 27, 2015
to wear under scrubs
Kathleen T on Oct 17, 2015
Great wool undies!
Winter cyclist on Oct 15, 2015
It was on sale and I liked it.
LaVonne J on Oct 12, 2015
Couldn't live without my woolies base layer.
Watercat on Oct 10, 2015
handsome, goes with a lot of clothes and becasue it is clos fitting I can also wear it under jackets and sweaters on really cold days
Judith W on Sep 25, 2015
true to size
Marilyn W on Sep 24, 2015
The perfect warmth
Mariana B on Sep 24, 2015
A great layer for skiing and skating. Keeps perspiration in check.
Janet P on Sep 16, 2015
base layers are great to have and even better when they are on sale
elizabeth l on Sep 14, 2015
ALWAY COLD in winter...GREAT bottom layer for any outdoor activity...AND GREAT TO LOUNGE IN!!!!!!! WAY COMFY!
Debra D on Sep 12, 2015
Will wear as a base layer for Alpine skiing and snowshoeing.
Sharon R on Sep 6, 2015
on sale
Robert P on Sep 5, 2015
Bridget C on Sep 3, 2015
Essential warmth while outside in the winter. No itch!
Danette L on Aug 30, 2015
Susan R on Aug 30, 2015
replacing two worn out 150 striped woolies.
Goatwalker on Aug 19, 2015
I love stripes
jane H on Aug 16, 2015
Flattering cut and fits my small frame.
Lienha C on Aug 16, 2015
Needed to replace worn out one, and good price.
Colleen W on Aug 16, 2015
Owned one before and has holes in it. loved it and ready to replace
Linda M on Aug 9, 2015
I have a Woolies 150 Crew Stirpe in orange that I used almost daily for field work in Greenland. It got stained with wine and I want another to wear in the winter to work.
Grace H on Aug 5, 2015
Classic, should have liked lower neck, but not available. Think of making shirts with lower neck line, so they don't show.
Wendy B on Aug 5, 2015
on sale and i need to replace my long underwear
Marissa S on Aug 4, 2015
Already have several; wanted black
Suzanne L on Aug 4, 2015
like your products
Andrew W on Aug 4, 2015
I have one in black and I wore it all winter long. Love the long sleeves for my long arms and the seams on the shoulder allow full motion and are flattering. I bike to work in chilly, coastal air, and wool is the best at keeping me warm and comfortable.
Stephanie M on Aug 3, 2015
I wear Woolies all winter long (spring and fall, too). They are so cozy and comfortable.
Cindy T on Aug 2, 2015
Price, plus I like the baselayer.
Vooden on Jul 30, 2015
Cute stripes to keep me warm as a base layer
Dani K on Jul 30, 2015
looks good
know it will work
Timothy P on Jul 30, 2015
I love smart wool base layer and am hoping this is similar. i like the cold and the stripes!
Kathryn M on Jul 29, 2015
Warming layer
janice t on Jul 28, 2015
love wearing it all winter long under everything!
Cyndy G on Jul 28, 2015
I can use this comfortable warm wool when I bicycle in the cooler months. I'm glad for ibex quality.
karen m on Jul 28, 2015
I loved it and was able to get a promo at a reduced price.
Janna S on Jul 28, 2015
needed long underwear good reviews
Katherine M on Jul 28, 2015
Color matching under-layer to the Nomad.
Kimberly S on Jul 27, 2015
Best shirt for warmth, and stripes are extra cool.
Annalise G on Jul 22, 2015
I need warm clothes and the quality and the fact that it was on sale led me to buy it
Andrea K on Jul 22, 2015
Recommended by co-worker
Heather L on Jul 22, 2015
wife has other Woolies 150 LS -- fit well, good light layer for fall/spring or over T-shirt in winter. We'll try the blue color
Stu on Jul 21, 2015
Looking for a base layer for the long winter and love ibex products.
Susan R on Jul 21, 2015
Very warm and not too thick under sweaters. Like a second skin.
Paula W on Jul 21, 2015
They are a great base layer or you can wear it alone.
Barbara S on Jul 21, 2015
My daughter asked for it, she absolutely loved it!
Janet K on Jul 19, 2015
Woolies is the world's finest wool underwear. Something bout it makes it just perfect in weight, warm, comfort. Maybe the spongy weave of the material. I do believe Woolies line of underwear is the best one can possibly wear in wool undergarments; nothing else is more comfortable and warm at once.
Katherine M on Jul 14, 2015
I love how lightweight yet warm these tops are, and they have kept me warm through lots of cold and cool weather. I am a big fan!
Sid W on Nov 16, 2015
Can't go wrong with an Ibex Woolies top. Love this stuff.
Jimmie the Skie on Oct 27, 2015
When will this become available?
lee p on Nov 13, 2015
BEST ANSWER: Hi there, the 150 is from last season, we do have what we now call the Woolies 1 in three different striped options. Here is a link:

4.8 / 5.0
132 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Great color!
Love this top, the color is definitely a rich chartreuse. The only negative is the neck opening seems a little tight, but not too tight to bother with returning. I'm sure I'll wear it out!
October 22, 2009
cute, and
Cute stripes, but fabric is scratchy and the neck is so high and tight it is uncomfortable around my neck. Ordered xs for my 5'2" 106 slim frame.
May 9, 2014
Excellent top
I love this top and have worn it to work and on the weekend as a layering piece. I also wear it around the house because it is so comfortable. I agree with the reviewers who say this runs a bit small. I typically wear a medium but ordered the large and am extremely happy with the fit.
January 2, 2014
how did I ever live without Ibex before?
These are the best for a layer closest to the skin - lightweight and incredible smooth and warm. It doesn't get better than this!
January 4, 2011
I love my woolies
Love it
December 13, 2010
I love this long underwear!
I used the sizing chart to order this and the fit is perfect--like a glove, with no areas of any kind of tightness. The top is cut to conform to a body shape, rather than to stretch around one and because of this, it is very comfortable. It is true that the wool does not itch. When it is cold out, I wear this under cotton pajamas to sleep in and under the walking clothes that I use for my walk
January 5, 2011
love 'em - i own two
I purchased a size large when I'm normally a medium so that is that it wears more like a shirt and less like a base layer. I am very pleased.
November 13, 2010
This is perfect under clothes for an extra layer. As my hands are always cold, the only improvement would be to add extra long cuffs with holes for my thumbs.
February 28, 2012
good buy
I usually cannot wear wool without another layer next to my skin but I am so pleased to be able to wear this shirt next to my skin. It is really soft and it's perfect for layering or cute enough to wear alone.
August 13, 2010
perfect shirt
This is wonderful, not too thin, not too thick. Stretchy, beautiful color (purple striped). Marvelously warm but not too warm for winter sports.
April 23, 2015
11 months ago