When it comes to performance testing, nothing beats getting out there and putting your gear through the wringer. For each of these shirts, we committed to doing just that. Our wear testing team — composed of core athletes, CrossFit Head Coaches and elite trainers — stretched, strained and soaked our shirts to make sure that they’ll be able to take whatever you can throw at them. See what they had to say.
The Versatile Shirt is built to get you to and through anything and everything, from barbell snatches to long runs. With its breathable, sweat-wicking, 3M Easy Care fabric for durability and silver ion anti-odor treatment, this shirt is ready to perform in and out of the gym without missing a beat.

The Best Fitting
Workout Shirt
When it comes to finding the perfect workout shirt, one quality ranks above all others: fit. From freedom of movement to comfort under duress, every part of your workout routine is shaped by how well your shirt fits your body. That’s why we committed hundreds of hours over a year to reinvent our shirt line and create the best fitting workout shirts. We collected feedback on sizes and fit preferences from thousands of individuals, collaborated with serious fitness experts across key training modalities, and tested our shirts across tons of different body types in the pursuit of fit perfection. The result: three different training shirts built for distinct training styles, all created with the world’s best fit.
17,000 FIT MEASURMENTS COLLECTED
4,000 FIT PREFERENCES CAPTURED
2,000 FIT-FOCUSED FIELD TESTS CONDUCTED
THE FIELD TESTS
FIND YOUR FIT
While we worked tirelessly to create the best fitting workout shirt, we also know fit is also extremely personal. That’s why we’ve built our most comprehensive fit guide ever to help you find the shirt that is perfect for you. We utilized thousands of body measurements to create our fit range recommendations. We tested and photographed each shirt size on multiple fit models with different body types so you can see how the gear will look on someone similar to you. And we provided specific measurements for every detail of the shirt so you can dig deep on any spec. All of this was done with one goal: Making sure you can be confident our shirts will fit you perfectly now matter what style you choose or how you train. Find your fit now.
Product measurements:

QUALITY TESTS
Fit is just one piece of the puzzle. We evaluated 40 unique fabrics to find the best option for each shirt style and put them all through a rigorous quality testing process to ensure these shirts are ready for anything you can throw at them and more. Whether you’re beating up the Durable Shirt with a barbell or sweating through a marathon in the Lightweight Shirt, we’ve ensured that every inch of your gear will perform at peak capacity for years to come. Learn more about our fabric testing process below.
In Action
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Featured Trainer Reviews

Trevor Franklin
lightweight and breathable
“My favorite combo is the Distance Shirt and Interval Shorts set. The shirt is lightweight and breathable - as expected when you try it on - but also has a great way of form fitting with an athletic taper that I feel confident wearing both for workouts and when I coach classes.”

Andrew Samuels
maintains its perfect comfortable fit
"I love how this tee holds its shape in any workout and environment. Regardless if I’m in the gym lifting or out running in whatever weather NYC throws my way, the shirt maintains its perfect comfortable fit. If you haven’t yet tried this shirt, just got ahead and put it on. You will understand instantly. You just feel better when you put this shirt on."