Men's UA Shadow 4.0 Run Cap

Style # 1291840
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Men's UA Shadow 4.0 Run Cap

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Product DNA

  • Unstructured fit conforms to your head for a lower profile
  • Reflective front UA logo & rear wordmark for increased visibility & safety during low-light runs
  • Mesh insets increase ventilation
  • 4-way stretch construction moves better in every direction
  • Material wicks sweat & dries really fast
  • Built-in HeatGear® sweatband wicks away sweat to keep you cool & dry
  • Adjustable closure
  • 88% Polyester/12% Elastane
  • Imported

Review Summary

41 Reviews
46% of reviewers recommend


Runs small Runs large


Min. Max.


Min. Max.

Very comfy!

Very light and comfortable. Excellent option to wear in warm weather.

Disappointing Purchase

Avoid buying this. Used for running, cold machine washed after each run. Material covering peak split within 3 weeks and the internal logos fell off, have found very small under armour logos on the floor, Hope my cats have not eaten any of them. Not to the usual standard of UA products.

Happy customer

Very comfortable and lightweight hat that still holds it shape after washing


Good hat, wasn’t expecting this wind breaker kind of material but overall good

Perfect running hat

Perfect hat for running - light and breathable. Great blocking out the sun

Running cap that breathes well and feels good

very light and comfortable running cap, I have two pairs!

Great sun protection

Running cap is a light and wicks sweat away really well

Best Run Hat

My favourite run cap. Have three of them and they always perform well.

Excellent Comfy Hat

Excellent hat and super comfortable that does it role quite perfectly that can suit the runner and those that are seeking a light comfortable hat that still looks good


Love it,cool looks great soft not to hot to wear . Highly recommend