---
product_id: 590036042
title: "arena Powerskin ST Next Boys' Jammer, FINA Approved Racing Swimsuit, Boys' Recycled Fabric Swimsuit, Boys' Lined Jammer"
brand: "arena"
price: "¥21624"
currency: JPY
in_stock: true
category: "Arena"
url: https://www.desertcart.jp/products/590036042-arena-powerskin-st-next-boys-jammer-fina-approved-racing-swimsuit
store_origin: JP
region: Japan
---

# lighter & faster swim long-lasting compression 60% recycled fabric arena Powerskin ST Next Boys' Jammer, FINA Approved Racing Swimsuit, Boys' Recycled Fabric Swimsuit, Boys' Lined Jammer

**Brand:** arena
**Price:** ¥21624
**Availability:** ✅ In Stock

## Summary

> ♻️ Swim Fast, Swim Green – The Future of Racing Jammers is Here!

## Quick Answers

- **What is this?** arena Powerskin ST Next Boys' Jammer, FINA Approved Racing Swimsuit, Boys' Recycled Fabric Swimsuit, Boys' Lined Jammer by arena
- **How much does it cost?** ¥21624 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/590036042-arena-powerskin-st-next-boys-jammer-fina-approved-racing-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

- • **Race-Ready Fit:** Tailored for boys with a streamlined, mid-rise jammer cut that boosts power and confidence 🚀
- • **Seamless Freedom:** Ergonomic low-profile seams ensure perfect fit and unrestricted movement 🏊‍♂️
- • **Eco-Champion Fabric:** Made with over 60% recycled yarns for a sustainable swim future ♻️
- • **Endurance Compression:** Enhanced durability with longer-lasting muscle support for peak performance 💪
- • **Speed-Optimized Design:** Significantly lighter fabric reduces drag and water absorption ⚡

## Overview

The arena Powerskin ST Next Boys' Jammer is a FINA-approved, eco-friendly racing swimsuit crafted with over 60% recycled polyamide yarns. This lightweight, durable jammer offers superior compression and reduced drag thanks to its innovative fabric and ergonomic low-profile seams, delivering a perfect fit and enhanced freedom of movement for competitive young swimmers.

## Description

The next generation has never been greater. Feel the difference in the updated boy's racing jammer Powerskin ST Next. It is the first racing suit made with recycled fabrics. For a more eco-friendly future. The new fabric is significantly lighter, faster and offers both, longer-lasting compression and enhanced durability. Designed with low profile seams for perfect fit and outstanding freedom of movement.

## Features

- The first racing jammer for boys made with recycled fabrics. Experience the phenomenal difference: lighter, more durable and faster
- Focused on sustainibility: over 60 Percent of this eco-friendly fabric is made of recycled yarns
- The jammer is significantly lighter which results in less water absorption and drag. The specific characteristics of the new fabric provide a longer-lasting compression and, consequently, greater durability
- The ergonomic construction with low profile seams ensures perfect fit and excellent freedom of movement
- Greater support and compression for increased power and a streamlined position in the water

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CJ9ZDJZB |
| ASIN  | B0CMNY5YFW |
| Age Range Description | Adult |
| Apparel Fabric Stretch | Medium Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Back Style | T Back |
| Benefits | Offers greater lightness, resistance and speed during swimming |
| Best Sellers Rank | 88,516 in Fashion ( See Top 100 in Fashion ) 17 in Competitive Swimwear Boys Jammers |
| Brand Name | ARENA |
| Closure Type | no closure |
| Colour | Blue |
| Country Of Origin | Moldova, Republic of |
| Customer Reviews | 4.2 4.2 out of 5 stars (318) |
| Customer reviews | 4.2 4.2 out of 5 stars (318) |
| Date First Available  | 20 Jun. 2023 |
| Department  | Boy's |
| Embellishment Feature | Logo |
| Fabric Type | 71% Polyamide, 29% Elastane (eco-friendly fabric: 65% of Polyamide is recycled) |
| Fit to Size Sentiment | Positive |
| Fitting type | Regular |
| Garment Size Country | Great Britain |
| Global Trade Identification Number | 03468336920398 |
| Item Type Name | Swim Briefs |
| Item Weight | 65 Grams |
| Item model number  | 005878 |
| Jeans width (inches) | 26 Inches |
| Lining Description | Polyamide |
| Manufacturer | Arena |
| Manufacturer  | Arena |
| Manufacturer Part Number | 005878-681-26 |
| Material Type | Polyamide |
| Model Number | 005878 |
| Neck Style | Round Neck |
| Number of Items | 1 |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only |
| Rise Style | Mid Rise |
| Size | 26 |
| Size Modifier | Standard |
| Sleeve Length Description | Sleeveless |
| Sleeve Type | Sleeveless |
| Strap Type | Strapless |
| Style Name | Classic |
| Swimwear Bottom Form | Jammer |
| Swimwear Form Type | Bottom Only |
| Ultraviolet Protection Factor | UPF 15 |
| Unit Count | 1.0 count |

## Images

![arena Powerskin ST Next Boys' Jammer, FINA Approved Racing Swimsuit, Boys' Recycled Fabric Swimsuit, Boys' Lined Jammer - Image 1](https://m.media-amazon.com/images/I/31WTd3z44ZL.jpg)
![arena Powerskin ST Next Boys' Jammer, FINA Approved Racing Swimsuit, Boys' Recycled Fabric Swimsuit, Boys' Lined Jammer - Image 2](https://m.media-amazon.com/images/I/41bPqIvXcCL.jpg)
![arena Powerskin ST Next Boys' Jammer, FINA Approved Racing Swimsuit, Boys' Recycled Fabric Swimsuit, Boys' Lined Jammer - Image 3](https://m.media-amazon.com/images/I/31UjwCjfh6L.jpg)
![arena Powerskin ST Next Boys' Jammer, FINA Approved Racing Swimsuit, Boys' Recycled Fabric Swimsuit, Boys' Lined Jammer - Image 4](https://m.media-amazon.com/images/I/31cPTAk3BIL.jpg)
![arena Powerskin ST Next Boys' Jammer, FINA Approved Racing Swimsuit, Boys' Recycled Fabric Swimsuit, Boys' Lined Jammer - Image 5](https://m.media-amazon.com/images/I/41I0bziWhsL.jpg)

## Available Options

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

## Frequently Bought Together

- ARENA Boys Racing Jammer Powerskin St Next Knee Length Tech Swim Suit
- Arena Unisex Swim Goggle Case For Swimming Goggles, Protective Hardcover Carrying Case With Clip, Multiple Colors
- arena Unisex Cobra Ultra Swipe Racing Swim Goggles for Men & Women Anti-Fog Technology Dual Strap, Mirror/Non-Mirror Lens

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**Shop now:** [https://www.desertcart.jp/products/590036042-arena-powerskin-st-next-boys-jammer-fina-approved-racing-swimsuit](https://www.desertcart.jp/products/590036042-arena-powerskin-st-next-boys-jammer-fina-approved-racing-swimsuit)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-19*