---
product_id: 767537828
title: "Men's 4d Flex Cooling Microfiber Boxer Briefs, Long Leg & Trunks Available, 3-pack Boxer Briefs (pack of 3)"
brand: "polo ralph lauren"
price: "$U5192"
currency: UYU
in_stock: true
reviews_count: 5
url: https://www.desertcart.uy/products/767537828-mens-4d-flex-cooling-microfiber-boxer-briefs-long-leg-trunks
store_origin: UY
region: Uruguay
---

# 4-way stretch for ultimate mobility Moisture-wicking fabric keeps you dry Advanced cooling tech adapts to body temp Men's 4d Flex Cooling Microfiber Boxer Briefs, Long Leg & Trunks Available, 3-pack Boxer Briefs (pack of 3)

**Brand:** polo ralph lauren
**Price:** $U5192
**Availability:** ✅ In Stock

## Summary

> ❄️ Elevate your essentials with cool comfort and sleek support

## Quick Answers

- **What is this?** Men's 4d Flex Cooling Microfiber Boxer Briefs, Long Leg & Trunks Available, 3-pack Boxer Briefs (pack of 3) by polo ralph lauren
- **How much does it cost?** $U5192 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/767537828-mens-4d-flex-cooling-microfiber-boxer-briefs-long-leg-trunks)

## Best For

- polo ralph lauren enthusiasts

## Why This Product

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

## Key Features

- • **No More Ride-Up:** Designed to stay perfectly in place, so you can focus on what matters without distractions.
- • **Tag-Free Comfort:** Soft, tag-free design eliminates irritation, delivering all-day confidence and ease.
- • **Support That Works:** Functional fly pouch and gusset construction provide targeted support without sacrificing style.
- • **Stay Cool Under Pressure:** Innovative cooling technology adapts to your body, keeping you fresh from morning meetings to late nights.
- • **Move Freely, All Day Long:** Four-way stretch fabric ensures unrestricted comfort and flexibility for your busiest days.

## Overview

POLO RALPH LAUREN Men's 4D Flex Cooling Microfiber Boxer Briefs combine premium microfiber with four-way stretch and advanced cooling technology to deliver superior comfort, moisture management, and support. Featuring a functional fly pouch, gusset construction, and a tag-free design, these boxer briefs are engineered to stay in place and keep you feeling fresh all day. Available in a convenient 3-pack, they are the perfect blend of style, performance, and everyday luxury.

## Description

Designed for optimal comfort, the boxer briefs in this three-pack are made from soft microfiber with cooling properties and four-way stretch for ease of movement. Each pair features a supportive pouch and a fly with contrast binding for a pop of color.

Review: Comfortable, Masculine, and Classy – My Go-To Underwear - This is the fourth set of POLO RALPH LAUREN 4D Flex Cooling underwear I’ve purchased on desertcart — and it won’t be the last. I’m a big fan of the brand for its elegance, comfort, and premium quality. These boxers feel great all day. The fit is supportive without being tight, and the cooling fabric truly works. I also appreciate the look — they make me feel confident, masculine, and put-together, even under a suit. As someone who takes pride in appearance and detail, I believe underwear matters too. This is a product that aligns with my style: refined, serious, and with class. I’ll continue buying these and other Ralph Lauren essentials without hesitation.
Review: quick,excellent service - good service excellent product

## Features

- Four Way Stretch for Freedom of Movement
- Functional Fly Pouch and Gusset Construction for Added Support
- Advanced Cooling Technology is Designed to Adapt to Your Body
- Wicks Away Moisture
- No Ride Up
- Tag Free

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Care instructions | Machine wash, cold temperature, gentle cycle, lay flat |
| Material composition | 87% Polyester, 13% Elastane |

## Images

![Men's 4d Flex Cooling Microfiber Boxer Briefs, Long Leg & Trunks Available, 3-pack Boxer Briefs (pack of 3) - Image 1](https://m.media-amazon.com/images/I/51pyKF+4eML.jpg)

## Questions & Answers

**Q: Original packaging**
A: original packaging

**Q: Are these fakes?**
A: no they aren't fake polo.

**Q: What is the waist size?**
A: You choose the waist size 
S
Med
Lg
Ex Lg 
I

**Q: My son waist size is 30.5 inches. should i go ahead and get a medium or a small which of course i do not want it to be too big on him, stil snug look?**
A: size 30 medium would fit him snug.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Comfortable, Masculine, and Classy – My Go-To Underwear
*by E***O on 4 July 2025*

This is the fourth set of POLO RALPH LAUREN 4D Flex Cooling underwear I’ve purchased on Amazon — and it won’t be the last. I’m a big fan of the brand for its elegance, comfort, and premium quality. These boxers feel great all day. The fit is supportive without being tight, and the cooling fabric truly works. I also appreciate the look — they make me feel confident, masculine, and put-together, even under a suit. As someone who takes pride in appearance and detail, I believe underwear matters too. This is a product that aligns with my style: refined, serious, and with class. I’ll continue buying these and other Ralph Lauren essentials without hesitation.

### ⭐⭐⭐⭐⭐ quick,excellent service
*by L***S on 4 December 2021*

good service excellent product

### ⭐⭐⭐⭐⭐ Worth the $
*by D***R on 12 December 2025*

These fit perfectly. They are super comfortable and keep you dry. I will purchase these again in the future!

## Frequently Bought Together

- Polo Ralph Lauren Men's 4D Flex Cool Microfiber Boxer Briefs 3 Pack
- Polo Ralph Lauren Men's Classic Fit Cotton Boxer Briefs, Trunks & Long Leg Available (3 Pack)
- Polo Ralph Lauren Men's Stretch Classic Fit Boxer Briefs, Trunks & Long Leg Available, 3-pack

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**Shop now:** [https://www.desertcart.uy/products/767537828-mens-4d-flex-cooling-microfiber-boxer-briefs-long-leg-trunks](https://www.desertcart.uy/products/767537828-mens-4d-flex-cooling-microfiber-boxer-briefs-long-leg-trunks)

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-03-07*