---
product_id: 375215931
title: "Arena Teen-Boys Boy's Powerskin St 2.0 LE Jammer"
brand: "arena"
price: "¥12371"
currency: JPY
in_stock: true
reviews_count: 1
url: https://www.desertcart.jp/products/375215931-arena-teen-boys-boys-powerskin-st-2-0-le-jammer
store_origin: JP
region: Japan
---

# Minimized surface drag for hydrodynamics Enhanced core support & compression 3 hi-tech knitted fabrics Arena Teen-Boys Boy's Powerskin St 2.0 LE Jammer

**Brand:** arena
**Price:** ¥12371
**Availability:** ✅ In Stock

## Summary

> 🏊‍♂️ Dive into the future of swimwear – where power meets precision!

## Quick Answers

- **What is this?** Arena Teen-Boys Boy's Powerskin St 2.0 LE Jammer by arena
- **How much does it cost?** ¥12371 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/375215931-arena-teen-boys-boys-powerskin-st-2-0-le-jammer)

## 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

- • **Sun & Chlorine Shield:** Built-in UPF 50+ protection and chlorine resistance for long-lasting wear
- • **Hydrodynamic Advantage:** Minimized drag keeps you slicing through water effortlessly
- • **Comfort Meets Compression:** Flatlock seams and reinforced straps deliver a perfect fit and lasting comfort
- • **Ergonomic Core & Muscle Support:** Precision seam placement boosts stability and power in every stroke
- • **Next-Level Performance Fabrication:** Triple-layer hi-tech knit for unmatched stretch and durability

## Overview

The Arena Teen-Boys Powerskin ST 2.0 LE Jammer is a limited edition high-performance racing suit engineered with three advanced knitted fabrics for superior stretch, compression, and durability. Its ergonomic seam design enhances core and leg support, optimizing body positioning and reducing drag for faster swim times. Featuring flatlock seams for a snug, comfortable fit and reinforced straps for durability, this jammer also offers UPF 50+ sun protection and chlorine resistance, making it a top choice for competitive young swimmers seeking both performance and longevity.

## Description

Now in a limited edition print, the power skin St 2.0 marks a new generation in a classic Arena high performance racing suit. Three superior knitted fabrics have been combined to provide outstanding stretch, optimal compression, and total freedom of movement. With a new ergonomic construction for enhanced core support, body lift, stability, and comfort, the suit helps swimmers keep optimum shape in the water. The extra reinforced shoulder strap enhances upper back comfort and durability, while the flatlock seams give the suit it's "perfect fit" feel. The fabrics are chlorine resistant and provide protection against ultraviolet rays (50+ UPF).

Review: This suit is perfect for a 12&U who is not permitted to wear a tech suit by USA Swimming rules. It is a low level tech suit with good compression, overall just a really good race suit. Bought two of these and, with proper care, they will last surprising long.

## Features

- Manufactured with 3 hi-tech knitted fabrics for improved functionality and resilience; Boosts core suppport and compression and enhances comfort through ergonomic seam placement, elevating overall performance
- Extra-flexible knitted fabric augmented with a durable lining to provide outstanding stretch, optimal compression and total freedom of movement; Minimizes surface drag for exceptional hydrodynamics, unrestricted movement, and key muscle support
- New lining incorporated into the top front of the suit and 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
- Seam placement delivers greater ergonomic qualities and helps with body and leg lift and posioning, while also offering unrestricted biomechanical movement
- Flatlock seam construction contributes to the suit's perfect-fit feel, with the seams sitting snugly anst the body to help keep optimum shape in the water.Waist: Measure around the narrowest part of your waistline.Hips: Measure around the fullest part of your hips

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B07XYPKLXW |
| Best Sellers Rank | #86,132 in Fashion ( See Top 100 in Fashion ) #26 in Boys' Athletic Swimwear Jammers |
| Customer reviews | 4.7 4.7 out of 5 stars (8) |
| Date First Available  | 27 February 2018 |
| Department  | Boy's |
| Item model number  | 000872-P |
| Manufacturer  | Arena North America |
| Package Dimensions  | 2.54 x 2.54 x 2.54 cm; 453.59 g |
| amazon.ae Return Policy | Regardless of your statutory right of withdrawal, you enjoy a 15-30 day right of return for most products. For exceptions and conditions, see Return details . |

## Images

![Arena Teen-Boys Boy's Powerskin St 2.0 LE Jammer - Image 1](https://m.media-amazon.com/images/I/311c02nypNL.jpg)
![Arena Teen-Boys Boy's Powerskin St 2.0 LE Jammer - Image 2](https://m.media-amazon.com/images/I/31EMT4ZJXoL.jpg)
![Arena Teen-Boys Boy's Powerskin St 2.0 LE Jammer - Image 3](https://m.media-amazon.com/images/I/31Kbo9iqDwL.jpg)
![Arena Teen-Boys Boy's Powerskin St 2.0 LE Jammer - Image 4](https://m.media-amazon.com/images/I/31doF4Q0dKL.jpg)
![Arena Teen-Boys Boy's Powerskin St 2.0 LE Jammer - Image 5](https://m.media-amazon.com/images/I/31qkKYJC4eL.jpg)

## Questions & Answers

**Q: My sons are 25” & 28” waist. What size do you recommend for these Arena boys powerskin St 2.0 swim jammers?**
A: 24 and 26  or if they want them very snug, go down one size.  This particular item does run large

**Q: Can I get this shipped overnight?**
A: Typically we do not guarantee overnight shipping.  However, if you would like to call our store I may be able to help.  1-800-3228623, ask for Kathy

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by K***A on 19 November 2021*

This suit is perfect for a 12&U who is not permitted to wear a tech suit by USA Swimming rules. It is a low level tech suit with good compression, overall just a really good race suit. Bought two of these and, with proper care, they will last surprising long.

## Frequently Bought Together

- ARENA Boys Powerskin St 2.0 Jammers Youth Racing Swimsuit
- TYR Big Mesh Mummy Backpack for Wet Swimming, Gym, and Workout Gear, Blue/Yellow
- ARENA Boys Racing Jammer Powerskin St Next Knee Length Tech Swim Suit

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**Shop now:** [https://www.desertcart.jp/products/375215931-arena-teen-boys-boys-powerskin-st-2-0-le-jammer](https://www.desertcart.jp/products/375215931-arena-teen-boys-boys-powerskin-st-2-0-le-jammer)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-10*