---
product_id: 5843276
title: "Speedo Men's Swimsuit Brief PowerFlex Eco Solar"
brand: "speedo"
price: "AR$176654"
currency: ARS
in_stock: true
reviews_count: 13
category: "Speedo"
url: https://www.desertcart.com.ar/products/5843276-speedo-mens-swimsuit-brief-powerflex-eco-solar
store_origin: AR
region: Argentina
---

# Ultra-compressive fit reduces drag Fast-dry low moisture absorption LYCRA XTRA LIFE fiber resists chlorine & sun Speedo Men's Swimsuit Brief PowerFlex Eco Solar

**Brand:** speedo
**Price:** AR$176654
**Availability:** ✅ In Stock

## Summary

> 🏊‍♂️ Power your swim with Speedo’s eco-durable, drag-defying briefs!

## Quick Answers

- **What is this?** Speedo Men's Swimsuit Brief PowerFlex Eco Solar by speedo
- **How much does it cost?** AR$176654 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/5843276-speedo-mens-swimsuit-brief-powerflex-eco-solar)

## Best For

- speedo enthusiasts

## Why This Product

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

## Key Features

- • **Endurance Fabric:** Swim briefs built to last 5-10x longer against chlorine, oils, and sun exposure.
- • **Custom Stay-Put Fit:** Adjustable drawcord and elastic waistband keep your brief perfectly in place.
- • **Sun-Smart Protection:** UPF 50+ blocks harmful rays so you can own the pool and beach worry-free.
- • **Chafe-Free Confidence:** Exclusive 9 Thread Flatlock seams ensure irritation-free, all-day comfort.
- • **Race-Ready Compression:** Streamline your swim with a fit that slashes drag and boosts speed.

## Overview

The Speedo Men's Swimsuit Brief PowerFlex Eco Solar combines ultra-compressive, drag-reducing fit with LYCRA XTRA LIFE fabric for exceptional durability against chlorine and sun. Featuring fast-dry technology, chafe-free flatlock seams, and an adjustable waistband, it offers a custom, comfortable fit with UPF 50+ sun protection—perfect for competitive swimmers and active beachgoers seeking lasting performance and style.

## Description

From swimming laps to enjoying the beach, this brief is designed to work as hard as you do. Swim with confidence thanks to smooth Lycra Xtra Life fiber construction that offers incredible durability and resistance to bagging, sagging and chemicals. Built-in sun protection offers UPF 50+ to Block the Burn as you enjoy the water or sand, HIGHLIGHTS Long-lasting Quick-drying No-pinching Custom fit feel UV & UPF 50+ protection Lotion-resistant to prevent slipping 76% Nylon / 24% Spandex.

Review: PowerFlex brief is as described, follow the size guide for a perfect fit. - Great quality Speedo PowerFlex brief, the color matches the photos, the material appears to be typical Speedo durable, this is a very versatile suit that is suitable for multiple purposes. I was leary of the size guide but ordered based on the chart and it was a perfect fit. This brief is stretchy and comfortable even in the larger sizes.
Review: Good suit - This is my first pair of swim briefs I've tried, and so far it's performing great. Material is comfortable and stretchy, and dries quickly. My waist is 32 inches and I followed the Speedo size guide on their site, and ordered the suit in 30. The fit is snug but the suit comes on and off easily. The look is skimpy, with the side seam measuring 1.75", and I think on a taller guy it may look too small. I appreciate the construction, because the front seam creates a little gusset room up front, so it cups around you instead of making a vacuum-sealed look in the front. Freedom of movement is great in the water, and everything stays secure. Overall, very pleased with the purchase after a half-dozen swims.

## Features

- COMPETITIVE EDGE PERFORMANCE: Speedo men’s swimsuit briefs feature an ultra-compressive fit that reduces drag in the water for maximum speed without sagging or bagging; size up for a looser fit.
- LASTING DURABILITY: Crafted with LYCRA XTRA LIFE fiber for superior resistance to chlorine, oils, and sun, Eco Solar swim briefs last 5 to 10 times longer than standard spandex.
- SUPERIOR CONSTRUCTION: Exclusive 9 Thread Flatlock seams and Speedo logo at hip offer a secure, chafe-free fit with signature style.
- FAST-DRY COMFORT: Low moisture absorption means this swim brief dries quickly, so you stay comfortable in and out of the pool.
- ENHANCED SUPPORT: Double-ply, contoured front gusset adds structure and comfort where it counts, reducing strain and improving mobility.
- CUSTOM FIT CONTROL: Adjustable interior drawcord with elastic waistband ensures a personalized, stay-put fit for all-day confidence.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00DJAOVFS |
| Age Range Description | Adult |
| Apparel Closure Type | Drawstring |
| Apparel Fabric Stretch | High Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Best Sellers Rank | #35,683 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #2 in Men's Athletic Swimwear Briefs |
| Brand Name | Speedo |
| Care instructions | Hand Wash Only |
| Chest Size | 32 inches |
| Closure type | Drawstring |
| Color | Speedo Black |
| Customer Reviews | 4.4 out of 5 stars 5,045 Reviews |
| Fabric Type | 80% Nylon,20% LYCRA |
| Fabric type | 80% Nylon,20% LYCRA |
| Fit Type | Fitted |
| Fit to Size Sentiment | Fits True To Size |
| Garment Size Country | Australia |
| Global Trade Identification Number | 00786096780896 |
| Import Designation | Imported |
| Included Components | Speedo Men's Fitness Solar 1-Inch Xtra Life Lycra Brief, 32 - Black |
| Item Type Name | Swim Briefs |
| Item Weight | 0.06 kg |
| Manufacturer | Speedo Men's and Women's Swimwear |
| Manufacturer Part Number | 7300165-001 |
| Manufacturer Warranty Description | Warranty |
| Material Type | Nylon |
| Number of Items | 1 |
| Origin | Imported |
| Pattern | Solid |
| Product Benefits | Quick-drying, UV protection, Custom fit, Durable fabric |
| Product Care Instructions | Hand Wash Only |
| Rise Style | Mid Rise |
| Size | 32 |
| Sleeve Length Description | Sleeveless |
| Sleeve Type | Sleeveless |
| Special Size Type | Standard |
| Strap Type | Non-Adjustable |
| Style Name | Swimsuit Brief Powerflex Eco Solar |
| Style Number | 8-730016500132 |
| Swimwear Bottom Form | Briefs |
| Swimwear Form Type | Bottom Only |
| UPC | 786096780896 |
| Ultraviolet Protection Factor | UPF 50+ |
| Unit Count | 1 Count |

## Images

![Speedo Men's Swimsuit Brief PowerFlex Eco Solar - Image 1](https://m.media-amazon.com/images/I/51E0DzSstSL.jpg)

## Available Options

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

## Questions & Answers

**Q: Are these really stretchy?**
A: Probably somewhere between stretchy and really stretchy.  I could be several inches bigger in the waist and still wear the suit I own but it would be tight.  So yes, the materiel is stretchy.  I rinse it after each dip and it seems to fit the same each day.  A well constructed suit.

**Q: Size M in brief underwear. 30-31 in jeans. Muscular legs and butt. 5'5". What size do you recommend?**
A: I am 5’7” with muscular legs and normal butt. I bought 3 Speedo Powerflex Eco Solar swimsuit briefs or bikinis with 1” wide sides and I bought and wear size 34 because I am big-boned and a bit muscular. I bought two red and one white swim briefs and their material seems to be more resistant to chlorine and a bit thicker. This might cause some drag. Before purchasing these swim briefs, I would go through swimsuits like water. They would wear out because I have been swimming 6 days a week since August 2020. I consider myself a swimmer wannabe. I usually swim daily between 1k to 1 mile if I have time enough.  with these swimsuits I cannot be any happier.
I hope this helps.

**Q: My husband is a 33 in pant size what size shoulf I order him for best fit?**
A: my order was for a 36 and the person it was was ordered for wears a 36 waist and it fits fine.

**Q: What did I buy in swimming briefs ?**
A: I purchased Speedo Solar 1 swim briefs, size 32 in red color.

## Customer Reviews

### ⭐⭐⭐⭐⭐ PowerFlex brief is as described, follow the size guide for a perfect fit.
*by H***H on May 13, 2026*

Great quality Speedo PowerFlex brief, the color matches the photos, the material appears to be typical Speedo durable, this is a very versatile suit that is suitable for multiple purposes. I was leary of the size guide but ordered based on the chart and it was a perfect fit. This brief is stretchy and comfortable even in the larger sizes.

### ⭐⭐⭐⭐⭐ Good suit
*by A***R on January 18, 2026*

This is my first pair of swim briefs I've tried, and so far it's performing great. Material is comfortable and stretchy, and dries quickly. My waist is 32 inches and I followed the Speedo size guide on their site, and ordered the suit in 30. The fit is snug but the suit comes on and off easily. The look is skimpy, with the side seam measuring 1.75", and I think on a taller guy it may look too small. I appreciate the construction, because the front seam creates a little gusset room up front, so it cups around you instead of making a vacuum-sealed look in the front. Freedom of movement is great in the water, and everything stays secure. Overall, very pleased with the purchase after a half-dozen swims.

### ⭐⭐⭐⭐⭐ Size Up, fit great
*by M***O on May 26, 2026*

Sized up from 32 to 34 and they fit great! Very comfortable. Perfect for tanning. Wife loves it!

## Frequently Bought Together

- Speedo Men's Swimsuit Brief PowerFlex Eco Solar
- Speedo Unisex-Adult Swim Goggles Mirrored Vanquisher 2.0
- Speedo Men's Swimsuit Brief Eco Flex 2” Outseam Beachstar

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-09-14*