---
product_id: 683025746
title: "Under Armour Kids Performance Tech - Solid 3-Pack (Big Kids), Performance Tech - Solid 3-pack (Big Kids)"
brand: "under armour"
price: "₨20634"
currency: LKR
in_stock: true
reviews_count: 13
category: "Under Armour"
url: https://www.desertcart.lk/products/683025746-under-armour-kids-performance-tech-solid-3-pack-big-kids
store_origin: LK
region: Sri Lanka
---

# 4-way stretch for ultimate mobility Moisture-wicking tech keeps dry & fresh 90% recycled polyester for eco-conscious comfort Under Armour Kids Performance Tech - Solid 3-Pack (Big Kids), Performance Tech - Solid 3-pack (Big Kids)

**Brand:** under armour
**Price:** ₨20634
**Availability:** ✅ In Stock

## Summary

> 🔥 Gear up with Under Armour: Performance boxer briefs that keep up with every move!

## Quick Answers

- **What is this?** Under Armour Kids Performance Tech - Solid 3-Pack (Big Kids), Performance Tech - Solid 3-pack (Big Kids) by under armour
- **How much does it cost?** ₨20634 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/683025746-under-armour-kids-performance-tech-solid-3-pack-big-kids)

## 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

- • **Comfort That Lasts:** Tagless design and chafe-free seams eliminate irritation all day
- • **Secure Fit, No Roll:** Performance waistband with no-roll hem keeps briefs perfectly in place
- • **Stay Dry, Stay Cool:** Advanced moisture transport system wicks sweat and dries fast
- • **Move Freely, Play Hard:** 4-way stretch fabric adapts to every move without restriction
- • **Eco-Friendly Performance:** Made with 90% recycled polyester for sustainable style

## Overview

Under Armour Boys Performance Boxer Briefs deliver a lightweight, breathable fit with 4-way stretch fabric and moisture-wicking technology. Crafted from 90% recycled polyester, these tagless briefs feature chafe-free seams and a no-roll waistband for all-day comfort and durability. Perfect for active kids who demand performance and style in every pack of three.

## Description

A slimmer, more athletic cut with superior performance fabric. 4-Way stretch fabrication allows greater mobility in any direction. Moisture transport system wicks sweat & dries quickly. 3 per pack.

Review: Comfortable, durable, and perfect for active kids! - These Under Armour boxer briefs are exactly what we needed for our active son. The fabric is lightweight, smooth, and stretches comfortably, providing excellent freedom of movement. They wick moisture well, keeping him dry during sports and play, and they’ve held up beautifully after multiple washes, no fading, shrinking, or loss of shape. The fit is true to size, and the waistband stays in place without digging in. Overall, these boxer briefs combine comfort, durability, and performance, making them a great value. Highly recommend for boys who are always on the move!
Review: Comfy and good quality - Good quality and my son says they’re so soft and comfy. He won’t wear any other kind! He is 10 years old and very slim and the Medium fit perfect.

## Features

- Boys 3-Pack Performance Tech Solid/Print Boxer Briefs
- Wordmark performance comfort waistband; functional fly
- Lightweight & durable; 4-way stretch moves better in every direction
- No ride-up leg, chafe-free seams; material wicks sweat & dries really fast
- Polyester, elastane

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C3NDGHXZ |
| Additional Features | Stretchable |
| Age Range Description | Big Kid |
| Apparel Fabric Stretch | High Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Best Sellers Rank | #647 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #3 in Boys' Boxer Briefs |
| Bottom Style | Boxer Briefs |
| Brand Name | Under Armour |
| Care instructions | Machine Wash |
| Color | Black |
| Customer Reviews | 4.7 out of 5 stars 8,271 Reviews |
| Fabric Type | 90% Polyester, 10% Spandex |
| Fabric type | 90% Polyester, 10% Spandex |
| Fit Type | Regular |
| Fit to Size Sentiment | Positive |
| Garment Size Country | United States |
| Item Type Name | Underwear |
| Item Weight | 0.44 Pounds |
| Manufacturer | Under Armour |
| Manufacturer Part Number | UWSHJ05F-001 |
| Material Type | Polyester Blend |
| Number of Items | 3 |
| Origin | Imported |
| Pattern | Camouflage |
| Product Care Instructions | Machine Wash |
| Rise Style | Mid |
| Size | Large |
| Style Name | Performance Tech - Prints 3-pack (Big Kids) |
| Style Number | UWSHJ05F-001 |
| Subject Character | Sports |
| Theme | Military |
| UPC | 197571009607 |
| Unit Count | 3.0 Count |

## Images

![Under Armour Kids Performance Tech - Solid 3-Pack (Big Kids), Performance Tech - Solid 3-pack (Big Kids) - Image 1](https://m.media-amazon.com/images/I/61+vX98PkfL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Comfortable, durable, and perfect for active kids!
*by T***E on October 26, 2025*

These Under Armour boxer briefs are exactly what we needed for our active son. The fabric is lightweight, smooth, and stretches comfortably, providing excellent freedom of movement. They wick moisture well, keeping him dry during sports and play, and they’ve held up beautifully after multiple washes, no fading, shrinking, or loss of shape. The fit is true to size, and the waistband stays in place without digging in. Overall, these boxer briefs combine comfort, durability, and performance, making them a great value. Highly recommend for boys who are always on the move!

### ⭐⭐⭐⭐⭐ Comfy and good quality
*by M***N on November 20, 2025*

Good quality and my son says they’re so soft and comfy. He won’t wear any other kind! He is 10 years old and very slim and the Medium fit perfect.

### ⭐⭐⭐⭐⭐ Good Quality
*by B***G on October 12, 2025*

These Under Armour boys’ underwear are great material quality and super soft. The size chart recommended a smaller size, but I’m glad I went with the XL for my 9-year-old — it fits and looks perfectly. The price was within my budget, especially with the sale, and overall they’re a great buy!

## Frequently Bought Together

- Under Armour Boys' Performance Boxer Briefs, Lightweight & Smooth Stretch Fit
- New Balance Boys' 3.5" Underwear, Performance Boxer Briefs (4 Pack)
- Under Armour Boys' Charged Stretch Boxer Jock, Lightweight & Smooth Stretch Fit

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**Shop now:** [https://www.desertcart.lk/products/683025746-under-armour-kids-performance-tech-solid-3-pack-big-kids](https://www.desertcart.lk/products/683025746-under-armour-kids-performance-tech-solid-3-pack-big-kids)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-05-21*