---
product_id: 741956001
title: "ROCKY Thermal Underwear for Kids, Boys 2 Pack Thermals, Long Johns Underwear, Base Layer for Cold Weather/Skiing - Pack of 2"
price: "A$111"
currency: AUD
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.au/products/741956001-rocky-thermal-underwear-for-kids-boys-2-pack-thermals-long
store_origin: AU
region: Australia
---

# Durable poly-spandex blend resists wear & tear Ultra-soft fleece lining for max warmth Stay-put design under heavy outerwear ROCKY Thermal Underwear for Kids, Boys 2 Pack Thermals, Long Johns Underwear, Base Layer for Cold Weather/Skiing - Pack of 2

**Price:** A$111
**Availability:** ✅ In Stock

## Summary

> ❄️ Keep your little adventurer warm, dry, and unstoppable this winter!

## Quick Answers

- **What is this?** ROCKY Thermal Underwear for Kids, Boys 2 Pack Thermals, Long Johns Underwear, Base Layer for Cold Weather/Skiing - Pack of 2
- **How much does it cost?** A$111 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/741956001-rocky-thermal-underwear-for-kids-boys-2-pack-thermals-long)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **No More Itchy Layers:** Soft, breathable fabric kids actually love to wear
- • **All-Day Toasty Comfort:** Lightweight fleece lining keeps kids warm without bulk
- • **Moisture-Wicking Power:** Keeps skin dry and cozy even during active winter play
- • **Stay-Put Fit Under Any Outfit:** Designed to stay in place under jackets, sweaters, and cargo pants
- • **Built to Last Season After Season:** Tough stitching and stretch fabric survive endless washes

## Overview

ROCKY Thermal Underwear for Kids offers a premium base layer solution with ultra-soft fleece lining and moisture-wicking polyester-spandex fabric. Designed to stay put under heavy winter layers, these durable long johns provide all-day warmth and comfort for active boys, making them perfect for cold weather and skiing. Machine washable and built to last, they combine functionality with kid-approved softness.

## Description

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Review: My son loves - So my son doesn't like wearing underwear but you know he needs like something under. So we came to an agreement and he got to choose which ones he likes and how many. He got this one and one other from this seller. It was a little big but that's okay. He is a tall boy. He will grow into them. It is great quality. Very colorful
Review: True to size - Five year old twins love these on cold Chicago nights

## Features

- THERMAL UNDERWEAR KIDS: STAY-PUT DESIGN: Oversized jackets? Check. Bulky sweaters? Double check. Cargo pants loaded with all the essentials? Yup, even them. No matter how heavy your outer layers are, our thermals for kids base layers for cold weather stay put under even the heaviest loads.
- KEEP WARM AND DRY: Ultra soft fleece lined thermals for kids combined with moisture-wicking power can only mean one thing: Your little one is wearing Rocky fleece lined base layer kids underwear. No more sweaty, shivering nights — just warm, toasty goodness that wraps you in whole body comfort.
- ALL-DAY COMFORT: From morning jogs in freezing temps to chilly winter nights, our underoos are designed to keep you comfortable and warm all day long. With our fleece base layer kids soft fabric that’s lightweight yet warm, it’s the kids underwear boys love.
- EASY TO CLEAN: A few wash cycles, and your long johns are toast. At least, inferior waffle-knit thermal tights are. Not with Rocky winter undies! Our thermal wear for boys are made from durable poly-spandex and superior stitching, washing machines are no match for their tough-as-nails construction.
- THERMALS KIDS LOVE: “Mooooom! They’re SO itchy!” Four words you’ll never hear your little one utter in a pair of Rocky thermal wear for kids boys underwear. With fleecy-soft comfort and a no-ride design, your little one will be nothing but cozy and content with Rocky kids thermal wear.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Care instructions | Machine Wash |
| Fabric type | 90% Polyester, 10% Spandex |
| Origin | Made in the USA and Imported |

## Images

![ROCKY Thermal Underwear for Kids, Boys 2 Pack Thermals, Long Johns Underwear, Base Layer for Cold Weather/Skiing - Pack of 2 - Image 1](https://m.media-amazon.com/images/I/81Wu8EqbO5L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ My son loves
*by R***A on May 21, 2024*

So my son doesn't like wearing underwear but you know he needs like something under. So we came to an agreement and he got to choose which ones he likes and how many. He got this one and one other from this seller. It was a little big but that's okay. He is a tall boy. He will grow into them. It is great quality. Very colorful

### ⭐⭐⭐⭐⭐ True to size
*by J***T on February 2, 2024*

Five year old twins love these on cold Chicago nights

### ⭐⭐⭐⭐⭐ Great for layering!
*by V***N on October 22, 2023*

Our twelve year old son really loved the two pair we purchased for him.

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**Shop now:** [https://www.desertcart.com.au/products/741956001-rocky-thermal-underwear-for-kids-boys-2-pack-thermals-long](https://www.desertcart.com.au/products/741956001-rocky-thermal-underwear-for-kids-boys-2-pack-thermals-long)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-15*