T-shirt Sizing Guidelines
Our T-shirts have an athletic fit. If you're in between sizes, we'd recommend ordering the larger one. Measurements are below.
High Point Shoulder (HPS) is measured from the highest point of the shoulder to the bottom hem of the shirt.
Chest measurements are taken 1" below the armhole, seam to seam.
Size | HPS | Chest |
---|---|---|
S | 28" | 19" |
M | 29" | 20.5" |
L | 30" | 22" |
XL | 31" | 24" |
XXL | 32" | 26" |
The measurements in this chart are body measurements that correspond to sizes.



Shipping, Exchanges and Returns
Returns and exchanges are always free at Tecovas! And shipping is free on orders $100 and over.
- Visit returns.tecovas.com to send items back to us for refunds or exchanges within 30 days of receipt.
- All products must be in unworn or unused condition to be eligible for refunds and exchanges. All jeans and apparel must be unwashed, with tags still attached. If you are trying on boots, please do so on carpet to avoid scuffing the sole!
- Feel free to email us any time at howdy@tecovas.com with additional questions!
We'll notify you as soon as this item is back in stock.
Can't wait? Here's some other great pairs in stock in your size:
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The Muscle Tank is made from 100% super-soft pima cotton and is cut into a special women’s fit. Breathable and great for layering, its traditional crewneck and sleeveless design give way to a more relaxed fit around the torso for a versatile option that’s sure to become a casual staple in your wardrobe.
The Muscle Tank is made from 100% super-soft pima cotton and is cut into a special women’s fit. Breathable and great for layering, its traditional crewneck and sleeveless design give way to a more relaxed fit around the torso for a versatile option that’s sure to become a casual staple in your wardrobe.
Everyday Comfort
Simple and classic, the Muscle Tank is soft and tagless for everyday comfort.


100% Pima Cotton
Silicone-washed, 100% pima cotton has a more uniform coloring and is slightly smoother to the touch than our slub cotton. It’s also wrinkle- and tear-resistant.


Versatile Layering
Completely breathable in warm weather and great for layering in cooler temps, you’ll be reaching for the Muscle Tank year round.


We’ll always shoot you straight.
When you buy anything from Tecovas, if you aren’t happy, we’re not done, and we mean it. In fact, we even have a name for it: The Square Deal. We stand by everything you stand in. We have high standards for quality, comfort, fit, and style. We’re stubborn about value so we only sell directly to you with no middleman. Finally, we’re Texan on service because for us, business is always personal. Deal?
We promise quality, comfort, fit and style.
We stand by everything we make.
We're Texan on service.
Free Returns, Exchanges & Shipping (Orders $100+)