Acceleration Performance Shorts


Important sizing note: Please size up in these! The Black and Lavender Acceleration Shorts fit slightly smaller than the Grey and Sky Blue Acceleration Shorts.

The Performance Shorts You've Always Wanted!

We reinvented our comfort shorts to make them a high performance item. High waisted, performance tech material, deep pockets, full back coverage and a draw string to lock down all of your performance needs! (And with a big POP of color!)


  • High Waisted
  • Ultra soft and stretchy
  • Can be worn in various settings seamlessly

Materials & Washing Directions:

  • Machine wash cold
  • Hang dry or dry on low heat





X-Small 0-2 Under 25"
Medium 8-10 27-28"
Large 12 - 14 29-30"
X-Large 16 - 18 31-32"

Customer Reviews
4.3 Based on 19 Reviews
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Filter Reviews:
Nikita P.
United States United States
Most amazing!

They truly are buttery soft! The color is amazing and so rich. The fit is very easy and breezy, they’re really comfortable. I love them and want them in every color. Pro tip: excellent twerk shorts!

Teagan P.
United States United States

Very small size small didn’t fit very sad about it. Have to return

Four Thirteen Apparel

Hey Teagan! We are so sorry to hear this and we 100% caught the issue for the Light Grey and the Sky Blue Acceleration Shorts! We promise that here on out everything will run true to size! Thank you so much for your feedback!

kayla d.
United States United States
Lavender Shorts

The best shorts!!!!! So comfy & stretchy. Can’t wait to own every color this brand releases! Only reason for 4 stars was these were slightly shorter than my black ones purchased from the original launch. Still amazing though & still wearable for me.

Four Thirteen Apparel

Hey Kayla! Thank you so much for the feedback! We just noticed this inconsistency a few days ago actually and ensured this upcoming collection is back to the normal length along with true to size!

Samantha M.
United States United States
Best work out shorts by far!

Love these shorts. Took a minute to get used to the fact that they are not lined with anything. They are super comfy you sometimes feel like you forgot to put on shorts.

Bailie S.
United States United States
Perfect fit!

I actually ordered the wrong size and FourThirteen was ON TOP OF IT when it came to exchanging the item. I couldn’t have asked for a better interaction. The shorts are SO soft and stretchy, they’re longer in the back so my butt isn’t hanging out (much appreciated), and the color is vibrant and fun. The quality feels great and I’m so satisfied with them! For this quality and price, I will happily buy any more colors that may come in the future!