Flex Button Down Shirt White



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.


  • 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


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 undercollar 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.

Flex Button down Shirts for Short Men