---
product_id: 792361730
title: "ROCKY boys Boy's Design Classic"
brand: "rocky"
price: "₩69389"
currency: KRW
in_stock: true
reviews_count: 5
category: "Rocky"
url: https://www.desertcart.kr/products/792361730-rocky-boys-boys-design-classic
store_origin: KR
region: South Korea
---

# Moisture-wicking breathable fibers Superior warmth without bulk Durable, machine-washable stitching ROCKY boys Boy's Design Classic

**Brand:** rocky
**Price:** ₩69389
**Availability:** ✅ In Stock

## Summary

> ❄️ Warmth that works as hard as your little adventurer!

## Quick Answers

- **What is this?** ROCKY boys Boy's Design Classic by rocky
- **How much does it cost?** ₩69389 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/792361730-rocky-boys-boys-design-classic)

## Best For

- rocky enthusiasts

## Why This Product

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

## Key Features

- • **Stay Toasty, Not Sweaty:** Advanced moisture-wicking fabric keeps your kid warm and dry during every winter adventure.
- • **Built to Endure Every Wash:** High-quality stitching resists wear and tear, keeping thermals looking fresh through countless muddy escapades.
- • **Softness That Lasts All Day:** Say goodbye to scratchy cotton—ultra-soft polyester blend ensures all-day comfort without irritation.
- • **No More Adjustments, Just Play:** Elastic seams prevent sagging and bunching, so your child stays comfortable from school to slopes.
- • **Fleece-Lined Warmth Without the Weight:** Lightweight yet cozy fleece lining delivers premium insulation without the bulky feel.

## Overview

ROCKY boys Boy's Design Classic thermal underwear set combines breathable, moisture-wicking fibers with a soft polyester blend and fleece lining to deliver superior warmth without bulk or discomfort. Designed with elastic seams for a secure fit and durable stitching for machine wash resilience, this set is perfect for active boys who need reliable, cozy base layers for winter sports and everyday wear.

## Description

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Review: Five year old twins love these on cold Chicago nights
Review: Our twelve year old son really loved the two pair we purchased for him.

## Features

- KEEP WARM (WITHOUT THE SWEATY MESS): Happy Customers say the unique breathable, moisture-wicking fibers on Rocky thermal underwear keeps them warm, without becoming sweat-soaked, so trips to the snow aren’t ruined by constant uncomfortable sweating and overheating
- NO MORE OLD-SCHOOL SCRATCHY INSULATED UNDERWEAR: Traditional cotton long underwear are simply scratchy and uncomfortable to wear for long periods of time, Rocky thermals are made from a soft, comfy polyester blend so you can enjoy all-day comfort, and your winter adventures never have to end
- FLEECE-LINED COMFORT (WITHOUT THE BULK): Don’t let the lightweight fabric fool you, thanks to the fleece-lined design, this thermal underwear set gives you high-quality warmth that fans say keep them warmer than traditional puffy thermals or wool base layers that leave you feeling strangled or trapped
- NO MORE AWKWARD ADJUSTING THANKS TO ELASTIC SEAMS: Check out the pictures and see how this boy’s thermal underwear set is crafted using elastic seems that keep tops and bottoms from falling down or bunching up (even on long walks to school), and if your family enjoys skiing, snowboarding, or ice skating then Rocky makes a great base layer -- but without the sagging and ‘awkward adjustments’
- MACHINE WASHABLE FOR EASY CLEANUP: While cheap Thermal Underwear unravel in the washing machine after only a few cycles, Rocky uses high-quality stitching for thermal leggings and long sleeve shirts that stand up to the washer -- even with super-active days and many muddy adventures

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0D97ZCRGK |
| Customer reviews | 4.6 4.6 out of 5 stars (33) |
| Date First Available  | 11 July 2023 |
| Department  | boys |
| Manufacturer  | ROCKY |

## Images

![ROCKY boys Boy's Design Classic - Image 1](https://m.media-amazon.com/images/I/412b+gETaPL.jpg)
![ROCKY boys Boy's Design Classic - Image 2](https://m.media-amazon.com/images/I/41C3AZfxdoL.jpg)
![ROCKY boys Boy's Design Classic - Image 3](https://m.media-amazon.com/images/I/51+gVLD8XwL.jpg)
![ROCKY boys Boy's Design Classic - Image 4](https://m.media-amazon.com/images/I/518jrRh+3TL.jpg)
![ROCKY boys Boy's Design Classic - Image 5](https://m.media-amazon.com/images/I/519-BZr1s7L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***T on 2 February 2024*

Five year old twins love these on cold Chicago nights

### ⭐⭐⭐⭐⭐ Review
*by V***N on 22 October 2023*

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

### ⭐⭐⭐⭐ Review
*by A***R on 30 June 2025*

Be aware of the size! Bought the XS for my 38 lb. - 4y for a ski trip but ended up wearing them myself. (155 lb. 5'7") Needless to say they have great elasticity & they were comfy cozy & warm.

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**Shop now:** [https://www.desertcart.kr/products/792361730-rocky-boys-boys-design-classic](https://www.desertcart.kr/products/792361730-rocky-boys-boys-design-classic)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-19*