---
product_id: 567917551
title: "Girls' Junior Racing Suit Powerskin St Next Open Back Competitive Swimsuit Swim Tech Suit"
brand: "arena"
price: "HK$1911"
currency: HKD
in_stock: true
reviews_count: 13
category: "Arena"
url: https://www.desertcart.hk/products/567917551-girls-junior-racing-suit-powerskin-st-next-open-back-competitive
store_origin: HK
region: Hong Kong
---

# lighter & faster in water 60% recycled fabric durable, long-lasting compression Girls' Junior Racing Suit Powerskin St Next Open Back Competitive Swimsuit Swim Tech Suit

**Brand:** arena
**Price:** HK$1911
**Availability:** ✅ In Stock

## Summary

> ♻️ Dive into sustainable speed with the Powerskin ST Next – where eco meets elite!

## Quick Answers

- **What is this?** Girls' Junior Racing Suit Powerskin St Next Open Back Competitive Swimsuit Swim Tech Suit by arena
- **How much does it cost?** HK$1911 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/567917551-girls-junior-racing-suit-powerskin-st-next-open-back-competitive)

## 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

- • **Endurance Fit:** Snug, compressive fit with reinforced straps for all-day comfort 🛡️
- • **Freedom to Fly:** Ergonomic low-profile seams maximize movement and streamline form 🏊‍♀️
- • **Race-Ready Speed:** Ultra-lightweight design reduces drag for faster laps ⚡
- • **Eco-Champion Fabric:** Over 60% recycled yarns for a sustainable edge ♻️
- • **Certified Performance:** FINA & USA Swimming approved for official competitive edge 🏅

## Overview

The ARENA Girls' Junior Powerskin ST Next Open Back Racing Suit is a FINA-approved competitive swimsuit crafted with over 60% recycled fabrics. Designed for a tight, compressive fit, it offers reduced water absorption and drag thanks to its lightweight material. Reinforced shoulder straps and ergonomic low-profile seams ensure durability and freedom of movement, while enhanced core and leg compression boost power and streamline swimming posture. Ideal for young competitive swimmers seeking sustainable performance and official race approval.

## Description

desertcart.com : ARENA Powerskin ST Next Open Back Junior Girls' Competition Racing Swimsuit Full Body Short Leg Kneeskin One Piece Athletic Tech Suit, Navy, Size 26 : Clothing, Shoes & Jewelry

Review: Very good quality - My daughter like it so much! Thank you!
Review: Fit great - Great fit

## Features

- Experience the phenomenal difference of the first ever FINA-approved racing suit for girls made with recycled fabrics: lighter, more durable and faster
- Focused on sustainibility: over 60% of this sustainable fabric is made of recycled yarns; Please be advised, this suit for racing is designed for a tight, compressive fit
- The suit is significantly lighter which results in less water absorption and drag while the specific characteristics of the new fabric provide a longer-lasting compression and, consequently, greater durability
- Designed with reinforced shoulder straps for outstanding comfort and durability, and an ergonomic construction with low profile seams for perfect fit and excellent freedom of movement
- Greater support and compression on core and legs for increased power and a streamlined position in the water; World Aquatics (FINA) approved, USA Swimming 12&Under approved

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CHMQPHRM |
| Age Range Description | Big Kid |
| Apparel Closure Type | Pull On |
| Apparel Fabric Stretch | No Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Back Style | Open Back |
| Best Sellers Rank | #153,826 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #22 in Girls' Athletic One-Piece Swimsuits |
| Brand Name | ARENA |
| Color | Navy |
| Customer Reviews | 4.4 out of 5 stars 318 Reviews |
| Embellishment Feature | Logo, Piping |
| Fabric Type | 65%Polyamide, 35% Elastane |
| Fit Type | Snug |
| Fit to Size Sentiment | Fits True To Size |
| Garment Size Country | United States |
| Global Trade Identification Number | 03468337098164 |
| Item Type Name | One Piece Swimsuit |
| Item Weight | 85 Grams |
| Lining Description | 84% Polyamide, 16% Elastane |
| Manufacturer | ARENA |
| Manufacturer Part Number | 005877-75-26 |
| Material Type | Polyamide, Elastane |
| Neck Style | Scoop Neck |
| Number of Items | 1 |
| Pattern | Solid |
| Product Benefits | Comfort and Durability, Ergonomic Construction, Extra-Flexible, Longer-Lasting Compression, Lower Water Absorption |
| Product Care Instructions | Hand Wash Only |
| Rise Style | Mid Rise |
| Size | 26 |
| Sleeve Length Description | Sleeveless |
| Sleeve Type | Sleeveless |
| Special Size Type | Standard |
| Strap Type | Non-Adjustable |
| Style Name | Junior Racing Suit Powerskin St Next Open Back Swim Tech Suit Competitive Swimsuit |
| Style Number | 005877 |
| Swimwear Bottom Form | Jammer |
| Swimwear Form Type | Kneeskin |
| Swimwear Top Form | Racerback |
| Ultraviolet Protection Factor | UPF 50+ |

## Images

![Girls' Junior Racing Suit Powerskin St Next Open Back Competitive Swimsuit Swim Tech Suit - Image 1](https://m.media-amazon.com/images/I/41MLI8QvfPL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very good quality
*by J***Z on May 7, 2026*

My daughter like it so much! Thank you!

### ⭐⭐⭐⭐⭐ Fit great
*by C***O on May 16, 2026*

Great fit

### ⭐⭐⭐⭐ So far so good
*by B***E on March 27, 2026*

I bought it for my 12yo daughter who is in a swim team. It’s fine however the arms are cut a bit too wide for her so her boobs pop out if not careful. She says it hugs her in the water so it’s not a great concern anymore but it seems this is the issue with some of the tech suits. Before this, I purchased the Speedo power skin and that was worse in terms of how wide the arm holes are

## Frequently Bought Together

- ARENA Girls Open Back Racing Tech Suit Powerskin St Next Kneeskin Swimsuit
- Arena Unisex Swim Goggle Case For Swimming Goggles, Protective Hardcover Carrying Case With Clip, Multiple Colors
- ARENA Unisex Python Racing Swim Goggles for Men and Women Anti-Fog No Leak Max Comfort Dual Strap, Mirror/Non-Mirror Lens

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**Shop now:** [https://www.desertcart.hk/products/567917551-girls-junior-racing-suit-powerskin-st-next-open-back-competitive](https://www.desertcart.hk/products/567917551-girls-junior-racing-suit-powerskin-st-next-open-back-competitive)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-07-11*