Our new Girls’ Powerskin ST 2.0 Limited Edition adds to our option of unique prints for these sleek racing swimsuits for girls. Look distinct while swimming fast in this hydrodynamic design.

The open-back Powerskin ST 2.0 Limited Edition is a competitive suit with a perfect balance of compression and ease of use. It is made of three tech fabrics combining stretch, softness and a sealed-in feel. The flatlock seams are strategically placed to lift the body underwater, and the reinforced centre strap fully supports the upper body. We recommend it as an entry-level tech suit or as an advanced training swimsuit. FINA-approved.

Additional Sizing Info:
If your measurements are close to or exceed the upper size range available in our YOUTH sizes, we suggest that you also look at our smaller ADULT sizing (22-28). These smaller sizes are designed and sized with the smaller swimmer silhouette in mind. 

12&U Age Group Info:
The Powerskin ST 2.0 is approved by the USA Swimming Age Group Technical Suit Rules and is on the approved list for 12&Under use list. While the images above don't display it, this suit does have the green check mark indicating that it is approved and legal for competition. See below for more information.
Gender Girl
Product-ID US-004237

Material composition

71% Polyamide 29% Elastane

Care Instructions

In order to ensure that your Arena swimsuit provides you with the best possible performance for a long time to come, we recommend you take the following precautions:

  • rinse immediately after use, in non-chlorinated water;
  • do not leave the wet swimsuit in a bag or other container for a long time;
  • do not expose the wet swimsuit in a bag or other container to direct sunlight;
  • wash with detergents suitable for delicate clothes;
  • air-dry away from heat sources.

Follow the washing instructions given on your product label.
The label provides useful symbols giving information on how to take best care of it.







Girls Powerskin ST 2.0 Illusion LE Open Back

Durable fabric Flatlock seams Easy to wear

Our sizes are based on US sizing system

Oops, you just missed it.

This item is Out of stock
Don’t worry! Keep browsing to find other styles you’ll love.

Race suits (OLD)

Shipments and returns

  • Free shipping on $49+
  • 60 days returns, free and easy
  • Delivery time 3-7 days
ST race suit check markST race suit check mark

12& Under Approved - Check!

The green check mark that appears on this model Powerskin ST suit indicates that it is legal for age group swimmers that are 12 & Under to compete in during USA Swimming official Championship series swim meets. Suits with this indicator have been approved and placed on the most up-to-date USA Swimming 12&Under legal suit list