---
product_id: 63254758
title: "Powerskin ST 2.0 Women's One Piece Open Back Competition Racing Swimsuit"
brand: "arena"
price: "698.26 DT"
currency: TND
in_stock: true
category: "Arena"
url: https://www.desertcart.tn/products/63254758-powerskin-st-2-0-womens-one-piece-open-back-competition
store_origin: TN
region: Tunisia
---

# Minimized surface drag for hydrodynamics Targeted muscle compression & core support 3 hi-tech knitted fabrics for resilience Powerskin ST 2.0 Women's One Piece Open Back Competition Racing Swimsuit

**Brand:** arena
**Price:** 698.26 DT
**Availability:** ✅ In Stock

## Summary

> 🏊‍♀️ Dive into victory with the Powerskin ST 2.0 — where tech meets tenacity!

## Quick Answers

- **What is this?** Powerskin ST 2.0 Women's One Piece Open Back Competition Racing Swimsuit by arena
- **How much does it cost?** 698.26 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/63254758-powerskin-st-2-0-womens-one-piece-open-back-competition)

## Best For

- arena enthusiasts

## Why This Product

- Trusted arena brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ergonomic Comfort Fit:** Flatlock seams and reinforced shoulder straps ensure a snug, irritation-free fit that moves with you.
- • **Sun & Chlorine Shield:** UPF 50+ protection and chlorine-resistant fabric keep you protected and the suit lasting season after season.
- • **Hydrodynamic Advantage:** Sleek design minimizes drag, giving you that competitive edge in the water.
- • **Precision Muscle Support:** Innovative lining targets core and leg muscles, enhancing stability and power in every stroke.
- • **Engineered for Peak Performance:** Hi-tech fabric blend boosts compression and durability, so you swim stronger and longer.

## Overview

The Powerskin ST 2.0 Women's One Piece Open Back Racing Swimsuit combines advanced knitted fabrics and strategic muscle compression to deliver superior core support, hydrodynamics, and durability. Designed with ergonomic seams and reinforced straps, it offers a comfortable, performance-driven fit with UPF 50+ sun protection and chlorine resistance, making it the ideal choice for competitive swimmers seeking value and cutting-edge technology.

## Description

The Powerskin ST 2.0 marks the next generation of arena's longest-standing FINA-approved range of racing suits. Superior knitted fabrics have been augmented in the ST 2.0 with an extra durable lining to provide outstanding stretch, optimal compression and total freedom of movement. The result is a high-performance suit that minimizes surface drag for exceptional hydrodynamics and offers unrestricted movement without compromising key muscle support. Incorporated into the top front of both the full suit and the jammer, and extending down the back of the leg, the new lining provides greater muscle compression for targeted areas, and improves core and leg support. Bolstered by the shell fabric and durable lining, the shoulder strap provides greater support in the shoulders and upper back, enhances the overall fit and feel of the suit, and adds an extra level of durability. In the ST 2.0, the seams have been moved to deliver greater ergonomic qualities, helping with body and leg lift and positioning, while also offering unrestricted biomechanical movement. In addition, flatlock construction of the seams contributes to the suit's perfect fit, with the seams sitting snugly against the body to help keep optimum shape in the water.

## Features

- 71%Polyamide, 29% Elastane
- Imported
- Made with 3 hi-tech knitted fabrics for improved functionality and resilience; Boosts core support and compression, enhances comfort through ergonomic seam placement, elevating overall performance
- Extra-flexible fabric augmented with a durable lining provides outstanding stretch, optimal compression and total freedom of movement; Minimizes surface drag for exceptional hydrodynamics, unrestricted movement and key muscle support
- Lining incorporated into the top front of the suit extends down the back of the leg, providing greater support and compression for targeted areas; Improves core and leg support allowing the swimmer to stay stable and strong in the water
- Shoulder strap design with extra reinforcement in the center strap provides greater support in the shoulders and upper back, enhances the overall fit and feel of the suit, and adds an extra level of durability
- Flatlock seam construction contributes to the suit's perfect-fit feel, with the seams sitting snugly against the body to help keep optimum shape in the water; Fabrics are chlorine resistant and provide protection against ultraviolet rays (50+ UPF)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XBM18F1 |
| Age Range Description | Adult |
| Apparel Closure Type | Pull On |
| Apparel Fabric Stretch | High Stretch |
| Apparel Fabric Weight Class | Medium Weight |
| Back Style | T Back |
| Best Sellers Rank | #1,086,462 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #518 in Women's Athletic One-Piece Swimsuits |
| Brand Name | ARENA |
| Collection Name | Arena ST X Raptor |
| Color | Navy |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,199) |
| Fabric Type | 71%Polyamide, 29% Elastane |
| Fit Type | Regular |
| Fit to Size Sentiment | Positive |
| Garment Size Country | Italy |
| Global Trade Identification Number | 03468335756226 |
| Included Components | women's powerkin st 2.0 full body short leg |
| Item Type Name | Women's powerkin st 2.0 full body short leg |
| Item Weight | 0.1 Kilograms |
| Life Event | Competition |
| Lining Description | A lining incorporated into the top front of both the full suit and the jammer, and extending down the back of the leg, providing greater muscle compression and improving core and leg support. |
| Manufacturer | Arena North America |
| Manufacturer Part Number | 2A898 |
| Material Type | Elasticized-Fabric |
| Neck Style | Straps |
| Number of Items | 1 |
| Pattern | Solid |
| Product Benefits | Enhances performance and comfort for competitive swimming |
| Product Care Instructions | Hand Wash Only |
| Rise Style | High Rise |
| Size | 22 |
| Sleeve Length Description | Sleeveless |
| Sleeve Type | Sleeveless |
| Special Size Type | Standard |
| Strap Type | Non-Adjustable |
| Style Name | Arena Powerskin St 2.0 Open Back Racing |
| Style Number | 2A898 |
| Swimwear Bottom Form | Jammer |
| Swimwear Form Type | One-Piece |
| Swimwear Top Form | Tank Top |
| Ultraviolet Protection Factor | UPF 50+ |
| Unit Count | 1 Count |

## Images

![Powerskin ST 2.0 Women's One Piece Open Back Competition Racing Swimsuit - Image 1](https://m.media-amazon.com/images/I/51MQiIKZqcL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Frequently Bought Together

- arena Powerskin ST 2.0 Women's Open Back Racing Swimsuit Full Body Short Leg One Piece Athletic Tech Suit, Sizes 22-34
- Speedo Women's Swim Goggles Mirrored Vanquisher 2.0

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-25*