---
product_id: 645811847
title: "Womens Open-Back Powerskin Carbon Air2 Kneeskin Racing Suit"
price: "¥142918"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/645811847-womens-open-back-powerskin-carbon-air2-kneeskin-racing-suit
store_origin: JP
region: Japan
---

# Lightweight Carbon Band tech Seamless one-piece fabric Open-back for max mobility Womens Open-Back Powerskin Carbon Air2 Kneeskin Racing Suit

**Price:** ¥142918
**Availability:** ✅ In Stock

## Summary

> 🏆 Glide like a champion, feel the power of precision.

## Quick Answers

- **What is this?** Womens Open-Back Powerskin Carbon Air2 Kneeskin Racing Suit
- **How much does it cost?** ¥142918 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/645811847-womens-open-back-powerskin-carbon-air2-kneeskin-racing-suit)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Wear:** One-piece design makes putting on and taking off a breeze
- • **Freedom to Move:** Open-back and three-panel lining allow full upper body range of motion
- • **Muscle Activation:** Durable Carbon Band tech stabilizes muscles with gentle compression
- • **Second-Skin Comfort:** Seamless single fabric reduces hip pressure for all-day race comfort
- • **Race-Ready & Approved:** World Aquatics (FINA)-certified for elite competition performance

## Overview

The Arena Women's Open-Back Powerskin Carbon Air2 Kneeskin Racing Suit is a cutting-edge, FINA-approved competitive swimsuit featuring a seamless one-piece fabric for reduced pressure and enhanced comfort. Integrated lightweight Carbon Band technology provides muscle stabilization with flexible compression, while the open-back design and internal lining maximize upper body mobility. Designed in collaboration with elite athletes, this suit offers effortless wearability and race-ready performance for serious female swimmers.

## Description

The most lightweight of the Carbon series, arena's Powerskin Carbon Air2 provides hydrodynamic support to female competitive swimmers. The technical profile of the suit is comprised of one single piece of fabric, which works to reduce pressure on the hip area while providing a second-skin feeling of comfort. The absence of multiple seams means that the suit is easier to put on and take off pre-and-post race compared to other technical suits. The durable, lightweight Carbon Band technology provides a mild compression that helps to stabilize and activate key muscles, without sacrificing comfort and flexibility. The internal lining reduces pressure in the chest area to allow for a wider range of motion, and an open-back design further increases this efficient mobility. World Aquatics (FINA)-approved.

Review: Perfect Fit for Performance! - bought this swimsuit for my friend’s daughter, and I truly hope it adds even more success to her swimming journey. The quality is excellent, the fit is supportive, and it feels like a suit designed for real performance. Highly recommended for dedicated swimmers!
Review: Great - Good quality, looks amazing. The girl swimming in it did great in competition making personal best times in almost all events

## Features

- Tap into the alchemy of elite swimmers in this women’s Powerskin Carbon Air2 Kneeskin from the arena Fireflow collection designed in collaboration with international athletes and inspired by their competitive spirit, passion and zen-like mental state
- arena's technical material is integrated into one single piece of fabric, reducing pressure on the hips; The absence of multiple seams provides a second-skin sensation of comfort
- Thanks to the innate flexibility of the one-piece construction, the Powerskin Carbon Air2 is easier to put on and take off compared to traditional racing suits
- Durable, lightweight Carbon Band technology is weaved into the suit in the horizontal direction; The result is a gently compressive feel that stabilizes muscles, while providing stretch and comfort
- The three-panel internal lining combined with the open-back design makes the Powerskin Carbon Air2 less compressive in the chest area, allowing for a more full range of motion in the upper body; World Aquatics-approved

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Care instructions | Hand Wash Only |
| Closure type | Pull On |
| Fabric type | 65% Polyamide, 34% Elastane, 1% Carbon Fiber |
| Origin | Imported |

## Images

![Womens Open-Back Powerskin Carbon Air2 Kneeskin Racing Suit - Image 1](https://m.media-amazon.com/images/I/61WIFE046JL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect Fit for Performance!
*by P***N on November 25, 2025*

bought this swimsuit for my friend’s daughter, and I truly hope it adds even more success to her swimming journey. The quality is excellent, the fit is supportive, and it feels like a suit designed for real performance. Highly recommended for dedicated swimmers!

### ⭐⭐⭐⭐⭐ Great
*by S***J on December 8, 2025*

Good quality, looks amazing. The girl swimming in it did great in competition making personal best times in almost all events

### ⭐⭐⭐⭐⭐ Excelente for advanced swimmers
*by A***R on January 25, 2026*

Excelente fit very nice

## Frequently Bought Together

- ARENA Women's Open-Back Powerskin Carbon Air2 Fireflow Racing Suit
- Arena Spiky III Backpack 45 Swimming Athlete Sports Gym Rucksack Large Training Gear Equipment Swim Bag for Men and Women, 45 Liters, Hydrangea

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**Shop now:** [https://www.desertcart.jp/products/645811847-womens-open-back-powerskin-carbon-air2-kneeskin-racing-suit](https://www.desertcart.jp/products/645811847-womens-open-back-powerskin-carbon-air2-kneeskin-racing-suit)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-11*