Size
Our Flex collection of polo and button down shirts were made for the man on the move. The fabric is made from a cotton blend jersey knit that feels incredibly soft against the skin. It also stretches in every direction making these shirts absurdly comfortable and effortlessly practical.
Some premium details on this button down include button-less cuffs and innovative under-collar buttons to keep the collar neat. They are tailored to fit shorter men perfectly, thanks to a shorter overall length. Like all of our shirts, these have a modern fit that is gently hugs the arms but gives plenty of room in the chest and stomach.
- Modern fit features slim sleeves and room to breathe in the body
- Flex knit fabric is comfortable, stretchy, and soft
- 46% Cotton 46% Polyester 8% Spandex
- Small spread collar with hidden buttons to keep collar neat
- Short length for untucked styling
- Long sleeves
- Button-less cuffs for easy on/off
- Great for the office, WFH, and casual wear
- Machine wash in cold water, air dry only
- Imported
Runs True to Size - Order your typical shirt size from Under 510. Our polo shirts are cut for a contemporary look; slim in the sleeves with room in the body for drape and breathability. Made in a shorter length to fit short men.
Free U.S. Shipping for Orders $150+
Complimentary shipping on US orders of $150 and up.
Free U.S. Shipping for Orders $150+
Complimentary shipping on US orders of $150 and up.
Free U.S. Returns & Exchanges
Free effortless returns & exchanges for our US and Canada customers.
Free U.S. Returns & Exchanges
Free effortless returns & exchanges for our US and Canada customers.
Perfect Fitting Clothes
Our goal is to deliver a near perfect 'WOW' fit for men Under 5'10. Benefit from our free shipping on US orders over $150 and make use of easy free returns and exchanges. Experiment with various sizes and styles on your first purchase to discover what works best for you. With 24/7 round-the-clock support from our devoted customer support team, we're committed to ensuring your absolute satisfaction with every purchase.
Perfect Fitting Clothes
Our goal is to deliver a near perfect 'WOW' fit for men Under 5'10. Benefit from our free shipping on US orders over $150 and make use of easy free returns and exchanges. Experiment with various sizes and styles on your first purchase to discover what works best for you. With 24/7 round-the-clock support from our devoted customer support team, we're committed to ensuring your absolute satisfaction with every purchase.
Move with Elegance: The Perfect Button Down
Flex Button down Shirts for Short Men
- VVictor4 minutes agoReviewingFlex Button Down Shirt WhiteRated 2 out of 5 stars2 Stars
I'm 5'7" and the Mediam was too short in torso length which was unfortunate. Whenever I raise my arms, 40% of my torso shows and I have to pull it back down once I drop my arms. I'm super surprised that I am too tall for something.
The good things are that the material feels nice and smooth and the arm length was perfect.
Sadly, I will be donating mine to someone else who can maybe fit it better.
Was this helpful? - DRDavid R.Verified BuyerWhat is your height? 5'8"How old are you? 61-65What is your weight? 150-160lbsWhat is your body type? AthleticYesterdayWhat is your height? 5'8"How old are you? 61-65What is your weight? 150-160lbsWhat is your body type? AthleticReviewingFlex Polo BlackRated 5 out of 5 starsGreat fit and comfort
Just what I've been looking for in a Polo shirt. Sleeves aren't long and baggy, and I don't feel like I'm wearing a skirt. The curved hem adds a distinctive touch. Price is well worth it to have casual shirts that fit like they were made for me.
How it fitsRated 0.0 on a scale of minus 2 to 2Runs Small True to Size Runs LargeWas this helpful? - ICIsaac C.Verified BuyerWhat is your height? 5'1"How old are you? 36-40What is your weight? 130-140lbsWhat is your body type? Athletic1 week agoWhat is your height? 5'1"How old are you? 36-40What is your weight? 130-140lbsWhat is your body type? AthleticReviewingFlex Polo BlackRated 4 out of 5 starsFabric Great! Fit Great! Length... Less great
I love the way that the polo looks and feels! Under 5'10 has upped their game year after year. One thing with the polos that has been the only thing about the polos has been the length. They are right on the cusp of too short. I feel like I need just a half in more in length to really feel 100 in them. The scoop hem was exactly what needed to happen to the polo though! That has made the difference.
How it fitsRated 0.0 on a scale of minus 2 to 2Runs Small True to Size Runs LargeWas this helpful? - KKaren1 week agoReviewingFlex Polo BlackRated 5 out of 5 stars5 Stars
Perfect fit
Was this helpful? - ELEnrique L.Verified Buyer1 month agoReviewingFlex Button Down Shirt BlackRated 5 out of 5 starsperfect for casual or formal
Fits perfect, great quality. It is slightly thicker than the typical dress shirt fabric so if you're in miami or somewhere hot perhaps not. But the stretch and quality is great. I dress casual primarily so these can be tucked in or left tucked out which i really like. U510 is my go to brand so i'll get more of these
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