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Women Size/Fit


It's not just about size, it's about fit and style!

ROCK ATHLETIC products have been designed and manufactured using premium quality materials, that not only give you an amazing fit but also allow you to determine the style.

The materials used allow for high stretch capabilities, whilst still retaining shape without bagging.

So whether you want a great looking well fitted garment or want to show off those well earned muscles, you choose your style!



 Example: Amy (Gym Instructor and Fitness Model)

  • Height : 5'8" (Athletic Build)
  • Waist : 27.5in
  • Hips: 37.5in
  • Bust : 34.5in
  • Inside Leg : 33in
  • Wears size: Small Tops Medium Bottoms


Amy has a small waist, but has large thigh muscles from squatting. She picks the medium leggings for their comfort and also the support they give to the muscles. For tops, she prefers a size small for a tighter fit on the bra tops, but also prefers the t shirts to be well fitted and shorter in the body.






 Example : Libby (Model & Sports Student)

  • Height : 5'1" (Petite)
  • Waist: 25in.
  • Hips: 30in.
  • Bust: 32in
  • Inside Leg: 28.5in.
  • Wears: size XS tops and XS bottoms.


    Libby is very petite and fits our XS size perfectly. The leggings material still give great muscle support, even in the smallest size. She chooses XS for her sports bra, but we'd advise the size S if bigger busted.