---
product_id: 500451767
title: "TYR Men's Durafast One Jammer - Solid Training Athletic Swimsuit Briefs"
brand: "tyr"
price: "€ 67.52"
currency: EUR
in_stock: true
category: "Tyr"
url: https://www.desertcart.pt/products/500451767-tyr-mens-durafast-one-jammer-solid-training-athletic-swimsuit-briefs
store_origin: PT
region: Portugal
---

# 4-way stretch fit 20x stronger polyester UPF 50+ sun protection TYR Men's Durafast One Jammer - Solid Training Athletic Swimsuit Briefs

**Brand:** tyr
**Price:** € 67.52
**Availability:** ✅ In Stock

## Summary

> 🏊‍♂️ Swim Strong, Stay Sharp — The Jammer That Works as Hard as You Do

## Quick Answers

- **What is this?** TYR Men's Durafast One Jammer - Solid Training Athletic Swimsuit Briefs by tyr
- **How much does it cost?** € 67.52 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/500451767-tyr-mens-durafast-one-jammer-solid-training-athletic-swimsuit-briefs)

## Best For

- tyr enthusiasts

## Why This Product

- Trusted tyr brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Fit:** Above-the-knee compression cut with adjustable drawcord waist for secure, lightweight coverage.
- • **Freedom in Motion:** Advanced 4-way stretch fabric ensures unrestricted mobility for peak performance.
- • **Sun-Safe Training:** UPF 50+ protection shields you from harmful UV rays during outdoor sessions.
- • **Unmatched Durability:** Crafted from 100% polyester that lasts 20x longer than standard swimwear—train harder, longer.
- • **Fade-Resistant Colors:** Chlorine-proof technology keeps your jammer looking fresh lap after lap.

## Overview

The TYR Men's Durafast One Jammer is a high-performance athletic swimsuit engineered with 100% polyester that’s 20 times more durable than traditional swimwear. Featuring 4-way stretch for optimal mobility, UPF 50+ sun protection, and a secure above-the-knee compression fit with adjustable waist, it’s designed for serious swimmers who demand longevity, comfort, and style in every training session.

## Description

Durability knows no limits with the Men’s Durafast One Jammer Swimsuit. The jammer swimsuit is made with 100% polyester and is 20 times longer lasting than traditional swimwear; you can be sure the fit won’t sag and the color won’t fade in the sun or chlorine. Boasting four way stretch technology and UPF 50+, this Durafast swimsuit provides excellent freedom of movement and sun protection. Featuring an above-the-knee cut, championship cut, and adjustable drawcord waist, TYR jammer swimsuits give you the perfect balance of support and freedom of motion. Fully lined.

## Features

- STREAMLINE YOUR SWIM: designed for today’s athlete, long-lasting swimsuit built to withstand the rigors of chlorine while providing swimmers and performance athletes with unrestricted mobility
- FIT: above the knee, compression fit with adjustable drawcord waist. Ideal for swimmers seeking reliable coverage that won’t weigh them down
- DURABLE: whether your training takes you to the pool or beach, you can rely on TYR’S Durafast One. The Jammers feature 100% Polyester construction, up to 20 times stronger than traditional swimwear. 4 Way stretch provides a comfortable, DURABLE: whether your training takes you to the pool or beach, you can rely on TYR’S Durafast One. The Jammers feature 100% Polyester construction, up to 20 times stronger than traditional swimwear. 4 Way stretch provides a comfortable, secure fit
- SUN PROTECTION: whether in an outdoor pool or open water, we’ve got you covered with 50+ protection and chlorine fade free colors
- TYR: was named after the mythical Norse god of warriors and deity among all athletes. The TYR brand embodies the competitive spirit of sports and is a symbol of courage and victory

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09K4R7KBL |
| Age Range Description | Adult |
| Apparel Closure Type | Pull On |
| Apparel Fabric Stretch | High Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Back Style | Closed Back |
| Best Sellers Rank | #19,997 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #2 in Men's Athletic Swimwear Jammers |
| Brand Name | TYR |
| Care instructions | Hand Wash Only |
| Closure type | Pull On |
| Color | Midnight Navy |
| Customer Reviews | 4.5 out of 5 stars 2,166 Reviews |
| Fabric Type | 100% Polyester |
| Fabric type | 100% Polyester |
| Fit Type | Athletic |
| Fit to Size Sentiment | Positive |
| Garment Size Country | United States |
| Global Trade Identification Number | 00194238047279 |
| Import Designation | Imported |
| Item Type Name | Swim Trunks |
| Lining Description | Polyester |
| Manufacturer | TYR |
| Manufacturer Part Number | SLAP7A |
| Material Type | Polyester |
| Number of Items | 1 |
| Origin | Imported |
| Pattern | Solid |
| Product Benefits | Durable 100% polyester construction with 4-way stretch and UPF 50+ sun protection |
| Product Care Instructions | Hand Wash Only |
| Rise Style | Mid Rise |
| Size | 28 |
| Sleeve Length Description | Sleeveless |
| Sleeve Type | Sleeveless |
| Special Size Type | Standard |
| Strap Type | Adjustable |
| Style Name | Durafast One Jammer Swimsuit |
| Style Number | SLAP7A |
| Swimwear Bottom Form | Jammer |
| Swimwear Form Type | Bottom Only |
| UPC | 194238047279 |
| Ultraviolet Protection Factor | UPF 50 |
| Waist Size | 28.5 inches |

## Images

![TYR Men's Durafast One Jammer - Solid Training Athletic Swimsuit Briefs - Image 1](https://m.media-amazon.com/images/I/714HwGUbbXL.jpg)

## Available Options

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

## Frequently Bought Together

- TYR Men's Durafast One Jammer Swimsuit
- Speedo Unisex-Adult Swim Goggles Mirrored Vanquisher 2.0
- TYR Men's Durafast Elite Athletic Jammer Swimsuit

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-09-25*