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Smartwool
Intraknit Racerback Bra - Women's

3.5 out of 5 stars
10 Reviews
$39.00 - $80.00
Up to 40% off
Color:Black Heather

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Size Chart

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Why We Like The Intraknit Racerback Bra

All day comfort meets low-impact performance in the Intraknit Racerback Bra. Designed to prevent discomfort all day long and keep you ready for anything, this bra boasts a synthetic construction, wool lining to keep you fresh, and a racerback cut for effortless movement.


Details

  • Sports bra designed for long low-impact days
  • Synthetic fabric is soft and reliable for all day comfort
  • Wool lining wicks moisture and controls odor with ease
  • Racerback design promotes effortless movement
  • Wide lower band locks in a pinch-free fit every time
  • Knit cups and removable pads offer customized comfort
  • Item #SWLZ96U
Material
[face fabric] 62% nylon, 28% elastane, 10% polyester, [lining] 20% merino wool, 20% lyocell, 39% nylon, 15% elastane, 6% polyester
Support
low-impact
Anti-Odor
natural attribute of merino wool
Manufacturer Warranty
2 years
Activity
run & training

What do you think about this product?

Overall Rating

3.5 based on 10 ratings

Review Summary

1 Stars - 3 reviews
2 Stars - 1 reviews
3 Stars - 0 reviews
4 Stars - 0 reviews
5 Stars - 6 reviews

Fits True To Size

Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.
Runs smallTrue to sizeRuns large

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1 out of 5 stars

July 1, 2025

too tight to fight

too hard to put on & size does not reflect the xtra-lg. tag. (I am 5' tall & 138 lbs)

dorcas
our US website www.llbean.com

Originally reviewed on our US website www.llbean.com

Roxie MGearhead
5 out of 5 stars

May 30, 2025

A perfect sports bra, even post-partum

Familiarity:
I've put it through the wringer

I love my merino wool baselayers, so when it was time for new sports bras, I opted for this style to replace my mostly-nylon styles. The material is incredibly soft, and though it absorbs sweat, it dries really quickly for maximum comfort. The support is just-right. And weirdly enough, I love the pocket on the back. I don't run much, but it has been super convenient on the days that I do. My regular size (medium, 32D) was too small while I was pregnant and post-partum, so I ended up purchasing a size larger (large, 38DD). Both the mediums and the larges fit me well during these different periods.

5 out of 5 stars

May 27, 2025

Very comfy

Worked out great. Like the style, material and comfort

Lana
our US website www.llbean.com

Originally reviewed on our US website www.llbean.com

2 out of 5 stars

February 13, 2025

Way too small!

According to sizing, the medium should have worked but I could barely get it on and (worse) back off again. If the larger sizes still were available, I would try again because I love Smartwool products but I would skip large and go to XL. Returning!

Lucky
our US website www.llbean.com

Originally reviewed on our US website www.llbean.com

5 out of 5 stars

February 9, 2025

Hold on!

I have been buying sports bras from LL Bean for years. They continue to hold their shape and are durable.

Suzanne
our US website www.llbean.com

Originally reviewed on our US website www.llbean.com

5 out of 5 stars

November 19, 2024

Comfortable and definitely size up

I took the advice of commenters and sized up from my usual LLBean medium in tops, and bought the large. Fits perfectly - snug but not difficult to put on. Washes up great. I workout outside so I am loving the merino blend for the lining. I do not wear the removable cups and do not feel they are really necessary. I am 34C. Larger breasted women may find this bra not roomy enough. Also great is the longer torso design for support and for staying in place.

GreenBean Mom
our US website www.llbean.com

Originally reviewed on our US website www.llbean.com

5 out of 5 stars

November 7, 2024

So comfortable!

This sports bra is the best one I’ve had! It is very comfortable and warm, it helps me with my posture! The size runs kind of small. I’m usually XS but it was too tight and therefore bought the S and it fit perfectly. Already purchased two more. Thank you LLBean for another great item.

Caspian
our US website www.llbean.com

Originally reviewed on our US website www.llbean.com

1 out of 5 stars

November 6, 2024

Keep Shopping, not Smartwool usual value

NOT WOOL. I was expecting a higher value of wool. Thats the point. Sizing is horrible. Im a size 10 and the large was like an XS

Kimhodg
our US website www.llbean.com

Originally reviewed on our US website www.llbean.com

1 out of 5 stars

October 19, 2024

Perhaps Cross Train bra construction with Wacoal

I was very pleased to find this smartwool bra. I bought a size up,Lrg vs Med according to the size chart provided. Unfortunately, the bra was so small I could barely get it on/off. Also, there is no consideration for cup size. This may work for a very small size woman but otherwise it is extremely tight. Returning.

Daisy
our US website www.llbean.com

Originally reviewed on our US website www.llbean.com

5 out of 5 stars

June 16, 2024

Everyday bra

Familiarity:
I've put it through the wringer
Size Bought:
Small

This is my daily bra for everyday wear, hiking, travel and working out. It’s comfortable and supportive. I like this seasons a bit better than lasts, it seems a bit shorter. I am 34D and bought a small which fits great. Will buy more colours.

JennyCee