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Women’s Sandy River™ Tank


https://www.columbia.com/womens-sandy-river-tank-1712021.html 1712021
$17.99 $19.99
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Style# 1712021
Uses Trail


A sheer burnout detail across the back neckline brings this basic comfy women’s tank into the realms of sexy.

  • Center Back Length: 26.5"
  • Imported
  • Uses: Trail
  • Style# 1712021

  • Single Dye Slub Heather Jersey 60% cotton / 40% polyester
Sun Protection

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Blocks UVA and UVB rays to help prevent sunburn and long-term skin damage.


Women’s Sandy River™ Tank is rated 4.6 out of 5 by 24.
Rated 5 out of 5 by from Cute Tank! This shirt is so soft and comfortable. It’s great for both lounge or active wear (or for anything else really :) ). The grey seemed to be lighter/more white online but it’s more grey in person. Still good color, just something to know! Also I’m usually borderline xs/s depending on the brand or fit. I got xs and it fits really well!! It has a nice shape but still has plenty of room. Perfect fit! So if you’re between sizes I would recommend erring on the smaller side.
Date published: 2018-08-11
Rated 5 out of 5 by from Great shirt Great shirt, fits well, lightweight, breathes, good for pilates/yoga/other workouts, lounging, outdoor activities...etc...
Date published: 2018-08-09
Rated 5 out of 5 by from Perfect for summer! It was very breathable and light so perfect for summer!
Date published: 2018-07-27
Rated 4 out of 5 by from Top Very soft... would like if it was a little longer
Date published: 2018-07-21
Rated 4 out of 5 by from Good Quailty This tank ran a bit small, but has a very soft material.
Date published: 2018-07-15
Rated 1 out of 5 by from Not worth any price A very flimsy material. No shape and unflattering.
Date published: 2018-07-06
Rated 5 out of 5 by from Feels great I do a lot of gardening and this shirt is perfect. Lightweight, soft and love the little lace section on the back. Plus nice to wear for summer gatherings!
Date published: 2018-07-05
Rated 5 out of 5 by from Love Columbia clothing I love Columbia's clothing because it's so comfortable, it's nice looking and helps to protect your skin as well; but mostly I just really enjoy how comfortable every piece of clothing I've purchased so far.
Date published: 2018-07-03
Rated 5 out of 5 by from Great for hiking Lightweight, roomy and the ice green is a pretty summer color. I usually wear a size 8 and the small was perfect-fitted but not tight.
Date published: 2018-06-27
Rated 5 out of 5 by from Comfy Top Ordered two of these tops because of the reviews I read. Wore one for the first time and it was so cool and comfortable I barely noticed I had it on. I would normally wear a medium but since I like my tops to be loose fitting and because these seem to run just a dash small I ordered large. They fit perfectly.
Date published: 2018-06-16
Rated 5 out of 5 by from Great product. I am an outdoor person who loves the sun. These shirts are great. Very comfortable and cool. I have six shirts.
Date published: 2018-06-15
Rated 4 out of 5 by from Fits great - thinner than expected. The material is a little thinner than I expected but not that big of a deal. The fit is perfect - flattering yet comfortable. If you like pastels, these are good pastel colors (a little lighter than they appear on my screen). I was in need of some "basic tanks" for both summer and cool night layering purposes and these tops are flattering and comfortable and super soft. I ordered four different colors, and I'm glad I did!
Date published: 2018-06-14
Rated 5 out of 5 by from Love this tank It's so comfy and even after a bunch of washings, it looks good. I've gotten it in several colors.
Date published: 2018-06-13
Rated 5 out of 5 by from My now great go to tee anywhere ,anyday. My great go to anywhere tee. Love it!
Date published: 2018-06-12
Rated 5 out of 5 by from Very versatile LOVE this tank top, very comfortable. Very stylish.
Date published: 2018-06-07
Rated 5 out of 5 by from Very comfortable Lightweight and comfy, perfect for hot weather
Date published: 2018-06-06
Rated 5 out of 5 by from Very nice tank top Nice colors with soft and comfortable material and fit. These have a bit of a shapely fit instead of hanging straight down and is not a very snug fit; back is longer and does not ride up. I wear a medium (34C chest). Be sure to notice the upper back pictures online as some colors have a darker color to the upper back, and some have a mesh-type of material. I personally prefer the mesh-type in the climate here in FL. I wash my Columbia clothes in cold water and dry on delicate heat so No shrinkage noticed if any of is minimal. Since it is made of 60% cotton it probably will shrink somewhat in hotter drier temperatures. Nice looking tank overall. I am very pleased. Hoping Columbia makes a purple or soft pink color, hint hint
Date published: 2018-06-04
Rated 5 out of 5 by from versatile Super soft and comfortable, can wear with jeans or shorts. Also not tight against mid-section, which is hard to find!
Date published: 2018-06-04
Rated 5 out of 5 by from Tank review Love the fabric and color! Great for summer. I usually wear a medium but ordered a small and it fit perfect.
Date published: 2018-05-23
Rated 5 out of 5 by from Lightweight Love this tank. Very light and cool. Dries very quickly after washing, it would be good for traveling. Definitely recommend this top.
Date published: 2018-05-16
Rated 5 out of 5 by from Comfortable and cute I bought 2 of these tank tops in 2 different colors because I like the color choices and I like the details. The piping around the neckline gives it a nice look and it's very comfortable.
Date published: 2017-06-14
Rated 3 out of 5 by from Cute shirt Runs a little big, I am normally a M and ordered a S and it fits perfectly.
Date published: 2017-06-06
Rated 5 out of 5 by from Perfect fit Fits perfect. Very light, breathable, and comfortable. Currently my very favorite shirt.
Date published: 2017-04-22
Rated 5 out of 5 by from Pretty spring tank. I bought the iceberg colour, super soft and comfortable. Has a nice burnout pattern top of back. A good purchase. Hope to see more colours in this style.
Date published: 2017-03-26
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  • clientName_columbia

Size & Fit Guide

Size Chart

Size & Fit Guide
Women's Body Measurement (Inches)
Size XS
Bust 32-33 34-35 36-37.5 39-40.5 42-44.5
Waist 25.5-26.5 27.5-28.5 29.5-30.5 32-33.5 35.5-37.5
Hips 34.5-35.5 36.5-37.5 38.5-40 41.5-43 45-47
Size L
Bust 39-40.5 42-44.5
Waist 32-33.5 35.5-37.5
Hips 41.5-43 45-47
How to Measure
Womens size chart measurement guide
  • 1. Chest/Bust: Measure at the fullest part of the chest, under the armpits and over the shoulder blades, keeping the tape measure firm and level.
  • 2. Waist: Measure around the natural waistline, allowing the tape measure to sit comfortably.
  • 3. Hips: Measure around the fullest part of your hips.
  • 4. Sleeves: Start at the center back of your neck and measure across the shoulder and down to the wrist. Round up to the next even number.
  • 5. Inseam: Measure from the top of the interior leg to the bottom of the ankle.
Women's Fit Guide
Body contouring fit conforms to movement.
womens performance fit top
Body skimming fit with end-use mobility in mind.
womens active fit top
Modern Classic / Regular
Universal, easy fit for comfortable range of motion.
womens modern classic fit top
Most generous fit for a full spectrum of movement.
womens relaxed fit top

How to Measure

Columbia Fit Guide

How to Measure

  • Fold up at dotted line.
  • Place against a wall or other 90 degree surface.

    Place heel against fold/wall on flat level surface.
  • Mark the end of the longest toe with a pen or pencil.
  • Measure both feet and use the larger measurement.
  • Read measurement and compare to size chart.
  • When comparing on the size chart, determine the closest larger measurement and use that number to determine your shoe size for your country’s shoe measurement standard.

Shipping & Returns

Shipping & Returns

Shipping Information

Shipping Method Rate Expected Delivery Time
Ground $6.00 3-7 Business Days
2-Day Air $12.00 2-3 Business Days
Overnight $19.00 1-2 Business Days
Free Standard Shipping

Return Policy

Returns are accepted within 60 days of the purchase date online or in-store. Your apparel must be in original and unworn condition, with tags still attached. Footwear returns must also include the original box.

Still Have Questions

See our Customer Service section for more details. Visit Customer Service

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