Powerskin ST 2.0 Girls Openback
Arena Powerskin ST 2.0 — Girls’ Open Back Racing Swimsuit
The Arena Powerskin ST 2.0 Girls Open Back is a technical racing swimsuit designed for junior female swimmers competing at club or squad level. With a new knit fabric combination and extra durable lining, the ST 2.0 delivers a hydrodynamic surface and strategic compression to boost speed and provide muscle support where it’s needed most.
An innovative seam pattern keeps the body lifted in the water, while flatlock seams throughout ensure a snug, comfortable fit with no chafing. A reinforced centre strap provides upper-body freedom and support during racing.
World Aquatics (FINA) approved for competitive use.
Key Features
- New Knit Fabric Combination: Hydrodynamic surface reduces drag for faster swimming
- Extra Durable Lining: Enhanced compression targets key muscle groups for improved support and activation
- Innovative Seam Pattern: Keeps the body lifted underwater for a more streamlined position
- Flatlock Seams Throughout: Snug, comfortable fit with no chafing or irritation
- Reinforced Centre Strap: Provides upper-body freedom and support during racing
- Open Back Design: Streamlined back profile for competitive racing
- World Aquatics (FINA) Approved: Compliant for use in sanctioned competitive swimming events
- Available in Purple | Sizes 8–12
Who Is It For?
The Powerskin ST 2.0 Girls Open Back is ideal for junior female swimmers competing at club, school, or regional level who want a World Aquatics-approved tech suit that delivers real performance benefits in a comfortable, junior-specific fit.
Frequently Asked Questions
Q: Is the Arena Powerskin ST 2.0 approved for competition?
A: Yes — the suit is World Aquatics (FINA) approved and compliant for use in sanctioned competitive swimming events including school and club competitions.
Q: Is this suit suitable for training as well as racing?
A: Yes — the ST 2.0 is designed for both racing and high-intensity training. However, to extend the life of the suit, we recommend reserving it primarily for competition use.
Q: How should I size the ST 2.0 for my daughter?
A: Tech suits are designed to fit tightly. We recommend consulting the Arena junior size guide. If you’re unsure, contact our team at Swimwear Shack for personalised sizing advice.
Care Instructions
- Rinse immediately after use in non-chlorinated water
- Do not leave the wet suit in a bag for extended periods
- Do not expose to direct sunlight when wet
- Hand wash only with detergent suitable for delicate fabrics
- Do not dry clean, bleach, machine dry, or iron
- Air dry away from heat sources
- Follow washing instructions on the product label
Brand: Arena | Category: Girls’ Competitive Swimwear | Available at Swimwear Shack