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Outdoor Research
Echo Tank Top - Women's

4.166666666666667 out of 5 stars
12 Reviews
Current price: $20.98 - $23.37 Original price: $41.95
Up to 50% off


Size Chart


Why We Like The Echo Tank Top

When the summer sun is fierce and we're putting out our own max heat, the Echo is in its element. The smooth fibers wick away moisture and stave off odors throughout our long afternoon miles, while the flat seams minimize chafe despite our hundreds of arm swings. And now with an improved fit, softer feel, and even better stretch, this tank outshines the rest.


  • Lightweight tank for summer runs and power yoga sessions
  • Recycled fibers wick away moisture and dry quickly
  • Racerback design gives shoulders freedom of movement
  • Drop-tail hem offers additional coverage
  • Item #ODRZ8M8
100% recycled polyester
Center Back Length
racerback tank
UPF Rating
[light colors] 15, [dark colors] 20
Claimed Weight
running, yoga, training, hiking, casual
Manufacturer Warranty

Overall Rating

4 based on 12 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 2 reviews
3 Stars - 1 reviews
4 Stars - 2 reviews
5 Stars - 7 reviews

What do you think about this product?


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5 out of 5 stars

July 17, 2023

Perfect tank for running

[This review was collected as part of a promotion.] Love this tank for running. It's light fabric and long enough for me. I like the contrasting colors on the arm holes. I'm 5'8" 120-125 lbs and the XS fits great.


Originally reviewed on

5 out of 5 stars

July 7, 2023

Favorite hiking/exercise tank top

[This review was collected as part of a promotion.] I love how lightweight this tank top is, it's my favorite tank for summer exercise. Absolute best of the brands I've tried, so good I got a second one. I would just love it if they had this in maternity sizes too!


Originally reviewed on

5 out of 5 stars

June 26, 2023

Perfect summer running tank

[This review was collected as part of a promotion.] Like all Echo products, the tank is very light weight and breathable. It is also a very flattering cut. Perfect for running during the hot summer months.


Originally reviewed on

5 out of 5 stars

May 28, 2023

Wonderfully light

[This review was collected as part of a promotion.] This tank top is like wearing a whisper, but it doesn't cling to the body like some technical fabrics. I love it and was comfortable wearing it even after I worked out. Dries amazingly fast.


Originally reviewed on

2 out of 5 stars

May 14, 2023

Middle of the road

The Echo Tank is long and baggy but not oversized. It's hard to pair with anything but spandex shorts, and even then feels simultaneously loose and fitted in the wrong ways. The Echo Tank reads as fitting as "off" as it feels. The Echo Tank is pretty basic. I'd love to see some SPF rating in the fabric. This tank felt surprisingly heavy to me. Not particularly breathable. As packable as you'd expect, so easy to stuff into a running vest.

LT in VT

Originally reviewed on

4 out of 5 stars

February 7, 2023

Good for hot activities; runs large

I've used it several times
Size Bought:
5' 6"

I usually wear either a small or medium, depending on fit. I usually err toward medium in my middle age these days. I wish I had bought a small. This runs a size larger than labeled. It's extremely lightweight and great for hot activities.

Antares A
3 out of 5 stars

September 13, 2022

VERY loose-fitting

Very nice fabric, the tank feels light and breathable. But it fits like a tent, for lack of a better description. I chose to return it. OR seems to have very inconsistent sizing. I ordered 3 items from OR at the same time, all in size Small. A bra in size S is very tight; Echo long-sleeved Tee in size S seemed loose, a lot bigger than my older Echo shirt is the same size, but overall acceptable. The tank top looks 3 sizes too big.


Originally reviewed on

5 out of 5 stars

August 24, 2022

Love this tank!

Perfect lightweight tank for hiking & Exploring outdoors in the summer.

user image

Originally reviewed on

2 out of 5 stars

July 9, 2022

Transparent and too long

I bought this tank in the Guava color to use for running and hiking. I also bought the tshirt version in the orange/yellow color. I'm returning both because they are completely see through. If I wanted everyone to see my sports bra, I would just wear that and ditch the top. I found that both the shirt and tank top versions run long and look like tunics. For reference, I'm 5'4", 155 lbs, and normally wear a large because of my large bust, but sometimes I can size down to a M depending on the brand.


Originally reviewed on

4 out of 5 stars

June 14, 2022

Larger, looser fit than expected

The material is very thin and kind of scratchy, and has a more loose fit than I usually like for layering. However, I think it will be great for running/hiking in hot weather.


Originally reviewed on