Discover why Flex Form Threads is every guy’s go-to shirt. Our shirts accentuate the arms, chest and shoulders so you can stand out from the crowd. High quality and premium fabric. Need we say more?
Why you'll love it
Finally—You Found The Perfect Shirt.
We didn’t just make another shirt... we created the muscle fitshirt. It instantly sharpens your look, boosts confidence, and turns heads. With ultra-soft, breathable fabric and a near-custom fit, it replaces every other shirt in your drawer.
Tailored for Athletic Builds
4-Way Stretch for Maximum Comfort
Breathable & Moisture-Wicking
Features
So Soft, You’ll Never Take It Off
Ultra-touchable from day one - no itchy tags.
A Fit That Makes 87% Of Guys Feel More Buff
We asked around, and this shirt hugs your arms and shoulders with just the right breathing room.
Built To Last — And Outlast.
Premium bamboo fabric that keeps it's shape through countless wears. It's here to stay, not a throwaway.
Fit
Classic & Fitted
Snug through the arms, shoulders and chest. Tapered in the middle. Made to hold its shape over countless wears and washes.
Fabric
Best Of Both Worlds
Our signature bamboo-spandex blend delivers the ultra-soft feel and breathability, with a touch of stretch for all-day comfort, and a fit that moves with you. Durable, lightweight and designed to perform.
Care Guide
For best results wash in cold water, hang or lay flat and cool iron if needed.
better fit. better quality.
Let customers speak for us
from 318 reviews
Fantastic shirt, compliments always
This shirt is awesome! I get so many compliments when I wear it out, from both guys and girls. I wear it all the time now. Its so soft and really easy to move in. It is a snug fit, I recommend going up one size from your normal shirt size for the best fit. Highly recommend!
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