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  • TnaBUTTER™ Muscle Tank
Cropped, slim-fit crewneck tank

TnaBUTTER™ Muscle Tank

Cropped, slim-fit crewneck tank
$40
shaded grey #100121
Core Collection  —  shaded grey #100121
Limited Edition  —  shaded grey
* Please select a size
* Size L in this colour is Sold Out Online but it may be available for pick up in store. Please call Aritzia Concierge at 1-855-ARITZIA (274-8942) and we’ll do our best to help!

This tank has a strong core

This is a cropped crewneck tank. It's made with TnaBUTTER™ — a barely there, buttery soft sweat-wicking fabric that shapes to your body.

Reasons to love our TnaBUTTER™ fabric
TnaBUTTER
Second Skin A barely-there feel.
Buttery Buttery and soft to the touch.
Sweat Wicking Draws moisture away from the body.
Low Impact Designed for low-impact activities.
Four-way Stretch Allows for freedom of movement.
Features
  • High-visibility Spiro 
Materials & Care
  • Content: 80% nylon, 20% elastane
  • Care: Machine wash 
  • Imported
  • Fit: Slim — Streamlined to fit close to the body
  • Length: Waist — Intended to hit between the waist and high hip
  • Model is 5'9.5"/177cm wearing a size S
Size Chart View body measurements for this item

Shipping

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Delivery

Your estimated Standard Shipping time for this item is 1 - 4 business days. Get your order in as few as 1 - 2 business days by upgrading your shipping at checkout.

Your estimated Standard Shipping delivery window for this item is Tue, Mar 05 - Fri, Mar 08. Upgrade your shipping at checkout to get your order Tue, Mar 05 - Wed, Mar 06.

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Returns

Sale items can only be exchanged for store credit within 14 days of the shipping date. Please visit our returns page for additional details on eligibility, timelines and how to process your return.

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Buy Online, Pick Up In Store

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4.4 / 5.0
33 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
23
5
2
1
2
How Does it Fit?
Smaller
 
Larger
What Size Did You Order?
S (5)
XS (3)
M (2)
L (1)
Rated 3 out of 5
Too short
Used to love this tank and went to purchase another one but it got shorter! There needs to be a length between this one and the hip-length one.
February 9, 2024
Rated 3 out of 5
Too short
If this top was a few inches longer it would be perfect! I'm 5'8" and originally bought a small which was pretty tight so ordered a medium and was disappointed that the length was exactly the same but the armholes were huge making it too wide! The material and colors are great. Top is inches above my highest rise leggings. Please make one longer that's not as long as the hip length!
January 11, 2024
Purchased
2 months ago
Rated 4 out of 5
Love it
I love the cut of this shirt, but wish it were a couple inches longer. It looks great with leggings but it rolls up when I’m working out. Maybe going up a size could fix that as my regular size is pretty snug. (I’m 5’5 and 140lbs and bought the medium).
December 28, 2023
Purchased
2 months ago
Rated 5 out of 5
Smoked eggplant
The colour is gorgeous. Bought several items in this colour. Highly recommend the colour. This muscle tank is buttery soft and so comfortable. I wear it as a bra lol fits tts. I bought an xl I’m 5’8 and 280lbs. I would recommend this muscle tank
December 5, 2023
Purchased
4 months ago
Rated 4 out of 5
perfect top
cute color!!love the material and the logo detail on the back
August 22, 2023
Purchased
6 months ago
Rated 5 out of 5
Love this!!!!
This tank top is so soft and comfortable. I can’t over how good it feels, I love the buttery material. Not to mention that it looks amazing and pretty much goes with anything.
August 17, 2023
Rated 5 out of 5
Soft and comfy
It’s very soft and comfy.
August 3, 2023
Purchased
7 months ago
Rated 5 out of 5
So comfortable!
The material is ultra soft and weightless. I would say they are more of an every day top rather than a workout top as the texture isn't ideal for sweat. Loved this top I ended up buying two more in other colours.
August 2, 2023
Rated 5 out of 5
How Does it Fit?
Smaller
 
Larger
What Size Did You Order?
XL
Great
So soft, great product ,true to size and color was as I expected
July 24, 2023
Purchased
7 months ago
What's Your Height?:
5ft 5in
What's Your Usual Size?:
XL
Rated 5 out of 5
How Does it Fit?
Smaller
 
Larger
What Size Did You Order?
S
Buy them!!!
Better than Lululemon
July 17, 2023
Purchased
8 months ago
What's Your Height?:
5ft 7in
What's Your Usual Size?:
XS