---
product_id: 664365060
title: "Under Armour Boys' Multipack Performance Cotton Boxerjock Brief, Lightweight & Smooth Stretch Fit"
brand: "under armour"
price: "S$53"
currency: SGD
in_stock: true
category: "Under Armour"
url: https://www.desertcart.sg/products/664365060-under-armour-boys-multipack-performance-cotton-boxerjock-brief-lightweight-smooth
store_origin: SG
region: Singapore
---

# Slim athletic fit High-stretch cotton blend Breathable lightweight fabric Under Armour Boys' Multipack Performance Cotton Boxerjock Brief, Lightweight & Smooth Stretch Fit

**Brand:** under armour
**Price:** S$53
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate every day with boxer briefs that perform as hard as he does!

## Quick Answers

- **What is this?** Under Armour Boys' Multipack Performance Cotton Boxerjock Brief, Lightweight & Smooth Stretch Fit by under armour
- **How much does it cost?** S$53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/664365060-under-armour-boys-multipack-performance-cotton-boxerjock-brief-lightweight-smooth)

## Best For

- under armour enthusiasts

## Why This Product

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

## Key Features

- • **Multipack Value:** Get 3 pairs in one pack—perfect for busy parents and active kids on the go.
- • **All-Day Freshness:** Stay cool and dry with moisture-wicking tech that keeps up with every move.
- • **Premium Cotton Blend:** Soft, durable fabric mix ensures lasting comfort and resilience wash after wash.
- • **Performance-Driven Fit:** Slim, athletic cut designed for active boys who demand comfort without bulk.
- • **Trusted Under Armour Quality:** Join thousands of satisfied families who trust UA for performance and style.

## Overview

Under Armour Boys' Multipack Performance Cotton Boxerjock Briefs deliver a breathable, lightweight, and high-stretch cotton blend designed for all-day comfort and a slim athletic fit. This 3-pack offers moisture-wicking technology and premium durability, making it a top choice for active boys who need reliable, performance-driven underwear.

## Description

With keeps-you-cool cotton comfort, Under Armour Boxerjock boxer briefs feel fresh, stay put, and provide a zero-distraction stretch fit that's snug, but not tight for every day. This multipack includes 4 pairs.

## Features

- ALL-DAY COMFORT: Our Boys Cotton Stretch Boxers are designed with all-day comfort in mind, featuring lightweight, smooth fabric as well as a fitted, slimmer, more athletic fit.
- PREMIUM QUALITY: We use high-quality materials in all our kids clothing to ensure maximum comfort, longevity and lasting power. Each purchase comes with 3 pairs of boxers.
- SIZE GUIDE: Available in standard sizes Small to X-Large.
- UNDER ARMOUR: Under Armour is built on performance. Our vision is to inspire you with performance solutions you never knew you needed and can't imagine living without.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CXR51HP9 |
| ASIN  | B0714BNVJG |
| Additional Features | Breathable, Lightweight, Moisture Wicking |
| Age Range Description | Big Kid |
| Apparel Fabric Stretch | High Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Best Sellers Rank | #3,792 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #2 in Boys' Athletic Underwear |
| Bottom Style | Boxer Briefs |
| Brand Name | Under Armour |
| Color | Royal/Gray |
| Customer Reviews | 4.7 4.7 out of 5 stars (10,441) |
| Date First Available  | July 12, 2017 |
| Department  | boys |
| Fabric Type | 57% Cotton, 38% Polyester, 5% Spandex |
| Fit Type | slim |
| Fit to Size Sentiment | True to Size |
| Garment Size Country | United States |
| Global Trade Identification Number | 00197571010283 |
| Import Designation | Imported |
| Item Type Name | Boxer Briefs |
| Item model number  | 2 Pack Solid Cotton Boxer Briefs |
| Manufacturer | Under Armour |
| Manufacturer  | Under Armour Children's Apparel |
| Manufacturer Part Number | UWSHJ25F-402 |
| Material Type | Cotton Blend |
| Number of Items | 3 |
| Package Dimensions  | 7.4 x 5.6 x 1.4 inches; 2.7 ounces |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Rise Style | Mid |
| Size | Large |
| Style Name | Multipack Performance Cotton Boxerjock Brief |
| Style Number | UWSHJ25F-402 |
| Subject Character | Sports |
| Theme | Sports |
| UPC | 197571010283 |
| Unit Count | 3 Count |

## Images

![Under Armour Boys' Multipack Performance Cotton Boxerjock Brief, Lightweight & Smooth Stretch Fit - Image 1](https://m.media-amazon.com/images/I/71N2U+bHRjL.jpg)

## Available Options

This product comes in different **Colour Name, Size Name** options.

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**Shop now:** [https://www.desertcart.sg/products/664365060-under-armour-boys-multipack-performance-cotton-boxerjock-brief-lightweight-smooth](https://www.desertcart.sg/products/664365060-under-armour-boys-multipack-performance-cotton-boxerjock-brief-lightweight-smooth)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-08-14*