Felix Flex Slim Tapered Fit Performance Pant Dress Blues



Fits True to Size, so we recommend ordering your normal waist size


  • Lightweight, Quick-Dry Fabric
  • Perfect for hot weather
  • Slant pockets
  • Button closure, zip fly
  • Poly/Spandex blend
  • Machine wash cold, Air dry
  • Imported


The Felix Flex is a new super lightweight pant that is a life-saver in warm weather. Inspired by modern golf pants, the Felix Flex is made from a quick-dry fabric that features a hint of stretch for comfort and mobility. The Felix also has slant pockets, which makes them a bit dressier, welted back pockets, and single button closure.

Like all pants from Under 510, the Felix Flex pants come in a slim tapered fit so they will fit the shorter man perfectly, making him look leaner and taller. Try them in all four colors: Charcoal, Dress Blues, Galaxy Blue, and Khaki Heather.

How to Measure Inseam

How to Measure Your Inseam Length

A Smart Warm-Weather Golf Pant

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Customer Reviews
4.0 Based on 2 Reviews
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Carlos A.
United States United States
Comfortable and light

I wore them to a wedding for several hours and at first they made a sort of rustling sound when I walked but after a while it wasn’t bothersome. I even danced in them! Great pants will most likely buy again if more colors come out!

Under 5'10

Carlos, So happy to hear that! Hope you had a great time at the wedding and grateful we were able to be a part of it!

Blong V.
United States United States
Looks great, Feels not so great.

Fits great. Color looks outstanding. Really light since its made almost entirely of polyester. Looks professional; however, feels cheap unfortunately due to the polyester. On a hot day these pants will really stick to your leg. 4 stars for good fit.