---
product_id: 311827461
title: "Arena Women's Challenge Back MaxLife One Piece Athletic Training Swimsuit One Piece Swimsuit"
brand: "arena"
price: "FREE"
currency: USD
in_stock: false
reviews_count: 5
category: "Arena"
url: https://www.desertcart.us/products/311827461-arena-womens-challenge-back-maxlife-one-piece-athletic-training-swimsuit
store_origin: US
region: United States of America
---

# Quick-drying tech for nonstop training UPF 50+ UV protection for sun-smart swims MaxLife fabric for extreme chlorine resistance Arena Women's Challenge Back MaxLife One Piece Athletic Training Swimsuit One Piece Swimsuit

**Brand:** arena
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> 🏊‍♀️ Dive into durability and style — swim like you mean it!

## Quick Answers

- **What is this?** Arena Women's Challenge Back MaxLife One Piece Athletic Training Swimsuit One Piece Swimsuit by arena
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/311827461-arena-womens-challenge-back-maxlife-one-piece-athletic-training-swimsuit)

## 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

- • **Inclusive Sizing:** Extended size range from junior to adult means everyone can join the swim squad.
- • **Sun-Safe Training:** UPF 50+ protection shields your skin during those long outdoor sessions.
- • **Freedom to Perform:** Challenge Back design with thin straps and high-cut leg maximizes range of motion and reduces drag.
- • **Unmatched Durability:** MaxLife fabric ensures season-long chlorine resistance and lasting softness.
- • **Comfort Meets Function:** Fully lined for coverage and comfort lap after lap without distractions.

## Overview

The Arena Women's Challenge Back MaxLife One Piece Swimsuit combines cutting-edge MaxLife fabric technology with a sleek Challenge Back silhouette to deliver superior chlorine resistance, quick-drying performance, and UPF 50+ sun protection. Designed for competitive and regular swimmers, it offers maximum freedom of movement, comfort, and durability across an inclusive size range, making it the ultimate training companion for every lap.

## Description

The extremely durable arena Swimsuit Solid Challenge Back is perfect for regular swimmers and competitive swimmers. The highly chlorine-resistant MaxLife fabric with integrated UV protection UPF50+ is extremely quick-drying and long-lasting. The open back in combination with thin straps and high cut leg provide maximum freedom of movement, excellent feel of water and reduced drag for the most demanding competitive swimmers, while maintaining superior softness, durability, and performance all season. Finished with comfortable full lining. Feel the difference your training deserves with arena’s highest quality practice and training swimwear.

Review: Good choice - My daughter’s favorite! It fits perfectly.
Review: Fits as expected - This bathing suit seems to be good quality. It fits as expected . The test will be how it holds up to chlorine

## Features

- Durable, quick-drying and stylish women’s swimsuit for regular and competitive swimmers, available in an extended size range from junior to adult sizes (please refer to the sizing chart for details)
- Challenge Back silhouette features an open back with thin straps and high cut leg for maximum freedom of movement, excellent feel of water and reduced drag, and full lining for comfortable coverage
- Made with MaxLife fabric, arena’s most advanced and longest-lasting fabric that provides maximum chlorine resistance and extreme durability, UPF 50+ UV protection, and has quick-drying properties
- Our most popular back style for swimmers, arena’s challenge back 100% Polyester suit maintains superior softness, maximum durability and long-lasting performance in chlorinated water all season long
- Great for intensive training and competitions, this women’s and girls’ swimsuit is designed for maximum comfort, maximum range of motion and zero distraction to keep you comfortable lap after lap

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B081S7HV5M |
| Age Range Description | Adult |
| Apparel Closure Type | Pull On |
| Apparel Fabric Stretch | Low Stretch |
| Apparel Fabric Weight Class | Medium Weight |
| Back Style | Challenge Back |
| Best Sellers Rank | #108,708 in Fashion ( See Top 100 in Fashion ) #84 in Women's Athletic One-Piece Swimsuits |
| Brand Name | ARENA |
| Color | Red |
| Customer Reviews | 4.4 out of 5 stars 52 Reviews |
| Embellishment Feature | Logo |
| Fabric Type | 100% Polyester |
| Fit Type | Athletic |
| Fit to Size Sentiment | Positive |
| Garment Size Country | United States |
| Item Type Name | One Piece Swimsuit |
| Item Weight | 0.2 Pounds |
| Lining Description | Polyester |
| Manufacturer | ARENA |
| Manufacturer Part Number | 003313-405-18 |
| Material Type | Polyester |
| Neck Style | Straps |
| Number of Items | 1 |
| Pattern | Solid |
| Product Benefits | Provides durable, comfortable fit and enhanced performance for regular and competitive swimmers with chlorine resistance and reduced drag. |
| Product Care Instructions | Hand Wash Only |
| Rise Style | High Rise |
| Size | 18 |
| Sleeve Length Description | Sleeveless |
| Sleeve Type | Sleeveless |
| Special Size Type | Standard |
| Strap Type | Non-Adjustable |
| Style Name | Arena Women Sports Swimsuit Solid Challenge Back |
| Style Number | 003313-405-18 |
| Swimwear Bottom Form | Briefs |
| Swimwear Form Type | One-Piece |
| Swimwear Top Form | Tank Top |
| Ultraviolet Protection Factor | UPF 50+ |
| Unit Count | 1 Count |
| character | sports |

## Images

![Arena Women's Challenge Back MaxLife One Piece Athletic Training Swimsuit One Piece Swimsuit - Image 1](https://m.media-amazon.com/images/I/513kawynlWL.jpg)
![Arena Women's Challenge Back MaxLife One Piece Athletic Training Swimsuit One Piece Swimsuit - Image 2](https://m.media-amazon.com/images/I/515ED5SYHxL.jpg)
![Arena Women's Challenge Back MaxLife One Piece Athletic Training Swimsuit One Piece Swimsuit - Image 3](https://m.media-amazon.com/images/I/61AgzbI+c+L.jpg)
![Arena Women's Challenge Back MaxLife One Piece Athletic Training Swimsuit One Piece Swimsuit - Image 4](https://m.media-amazon.com/images/I/51Urcs9V6ZL.jpg)
![Arena Women's Challenge Back MaxLife One Piece Athletic Training Swimsuit One Piece Swimsuit - Image 5](https://m.media-amazon.com/images/I/51Q7tBxpRoL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good choice
*by A***R on 3 September 2026*

My daughter’s favorite! It fits perfectly.

### ⭐⭐⭐⭐⭐ Fits as expected
*by A***R on 3 August 2022*

This bathing suit seems to be good quality. It fits as expected . The test will be how it holds up to chlorine

### ⭐⭐⭐⭐⭐ Good purchase
*by P***U on 11 August 2024*

Got this for my kid’s swim lessons when I have to get inside the pool. It is a very pretty red. Baywatch tone. It keeps everything in place but I believe I should’ve sized up. It feels like it shrinks some after washing. I followed the size guide and while I’m a 8-10US I should’ve had sized up even with their suggestion. Amazon suggest the wrong size always. Great fabric. Great coverage. With the money.

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**Shop now:** [https://www.desertcart.us/products/311827461-arena-womens-challenge-back-maxlife-one-piece-athletic-training-swimsuit](https://www.desertcart.us/products/311827461-arena-womens-challenge-back-maxlife-one-piece-athletic-training-swimsuit)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-09-12*