---
product_id: 712552443
title: "100% Merino Wool Base Layer Kids, Midweight Long Johns, Kids Thermal Pants"
brand: "merino.tech"
price: "S$178"
currency: SGD
in_stock: true
category: "Merino.Tech"
url: https://www.desertcart.sg/products/712552443-100-merino-wool-base-layer-kids-midweight-long-johns-kids
store_origin: SG
region: Singapore
---

# 250 GSM midweight warmth, perfect layering 100% superfine 17.5 micron merino wool Machine washable, durable shape retention 100% Merino Wool Base Layer Kids, Midweight Long Johns, Kids Thermal Pants

**Brand:** merino.tech
**Price:** S$178
**Availability:** ✅ In Stock

## Summary

> 🧣 Elevate your kid’s winter game with cozy, breathable merino magic!

## Quick Answers

- **What is this?** 100% Merino Wool Base Layer Kids, Midweight Long Johns, Kids Thermal Pants by merino.tech
- **How much does it cost?** S$178 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/712552443-100-merino-wool-base-layer-kids-midweight-long-johns-kids)

## Best For

- merino.tech enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Midweight Warmth:** 250 GSM fabric keeps kids cozy solo or layered for winter sports.
- • **Easy Care, Long-Lasting Fit:** Machine washable on wool cycle, retains shape and softness wash after wash.
- • **Complete 3-Piece Thermal Set:** Long sleeve top, bottoms, and matching beanie—ready to gift and go.
- • **Everyday Softness, Zero Itch:** Ultra-fine merino wool feels smooth on skin, perfect for school or outdoor adventures.
- • **Odor-Resistant & Sweat-Wicking:** Stay fresh through hikes, playdates, and camping trips without constant washing.

## Overview

This 100% superfine merino wool kids base layer set includes a long sleeve top, bottoms, and a matching beanie, crafted at 250 GSM for midweight warmth. Designed for everyday softness and itch-free comfort, it wicks moisture and resists odor, making it ideal for school, outdoor play, and winter sports. Machine washable with durable shape retention, this set is a versatile, easy-care thermal essential for active kids.

## Description

Buy 100% Merino Wool Base Layer Kids Thermal Underwear Set & Kids Beanie Hat | Midweight 250 GSM, Kids Sets Clothing for Boys & Girls, Breathable Toddlers Thermals Top & Bottom & Wool Hat , 17.5 Micron online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## Features

- Three Pieces in One Box: Long sleeve top, bottoms and a matching kids wool beanie make a complete kids thermals top and bottom set that arrives ready to give as a birthday or holiday gift
- Soft Enough for Every Day: At 17.5 micron merino feels smooth on bare skin with no itch and stays thin under a uniform, so this merino wool kids set gets worn to school as well as on the trail or bunching of regular cotton.
- One Weight, Both Ends of Winter: At 250 GSM it is warm alone under jeans and thin enough to layer, so a kids long underwear set on the school run becomes a kids ski base layer set on the slopes
- Wear It Days in a Row: Merino resists odor as it works and moves sweat out rather than holding it, so a thermal set for kids handles hiking and camping between washes as merino wool travel clothing
- Wool Care Made Simple: Machine wash at 30 C on the wool cycle in a laundry bag and hang to dry; no bleach or softener, so kids wool long johns and this youth merino wool base layer keep shape, backed by the Merino.tech Promise

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DB83FYSL |
| ASIN  | B0DL1WXZSF |
| Apparel Closure Type | Pull On |
| Apparel Fabric Stretch | No Stretch |
| Apparel Fabric Weight Class | Medium Weight |
| Best Sellers Rank | #578,835 in Fashion ( See Top 100 in Fashion ) #178 in Boys' Thermal Underwear Sets |
| Brand Name | Merino.tech |
| Collection Name | All |
| Color | Cobalt Blue |
| Customer Reviews | 4.5 4.5 out of 5 stars (203) |
| Customer reviews | 4.5 4.5 out of 5 stars (203) |
| Date First Available  | 25 October 2024 |
| Department  | boys |
| Fabric Type | 100% Superfine Merino Wool |
| Fit Type | Snug |
| Fit to Size Sentiment | Positive |
| Item Type Name | Base Layer Set |
| Manufacturer Part Number | 250 |
| Material Type | Cotton |
| Neck Style | Crew Neck |
| Number of Items | 3 |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Size | L |
| Sleeve Type | Long Sleeve |
| Style Name | Unisex |
| Style Number | 250 |

## Images

![100% Merino Wool Base Layer Kids, Midweight Long Johns, Kids Thermal Pants - Image 1](https://m.media-amazon.com/images/I/31W8+3arMsL.jpg)
![100% Merino Wool Base Layer Kids, Midweight Long Johns, Kids Thermal Pants - Image 2](https://m.media-amazon.com/images/I/41OPN7KGiAL.jpg)
![100% Merino Wool Base Layer Kids, Midweight Long Johns, Kids Thermal Pants - Image 3](https://m.media-amazon.com/images/I/41bwE7chzjL.jpg)
![100% Merino Wool Base Layer Kids, Midweight Long Johns, Kids Thermal Pants - Image 4](https://m.media-amazon.com/images/I/41XKDq-hpaL.jpg)
![100% Merino Wool Base Layer Kids, Midweight Long Johns, Kids Thermal Pants - Image 5](https://m.media-amazon.com/images/I/41vfAhpfjDL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this only for winter, or can kids wear it year-round?**
A: Merino thermoregulates in both directions — warm from 40°F down to 5°F (-15°C) for skiing and ice skating, yet breathable enough for school, cycling, spring hikes and everyday wear. Odor-resistant and soft enough for all-day use without irritation.

**Q: How do I wash and dry it to keep it looking new ? Will it shrink or lose shape?**
A: Machine wash cold max 30°C, delicate cycle, inside out. Lay flat to dry — tumble drying permanently damages merino fibers. Store clean and dry; keep merino in sealed bags to prevent moths. Wear 3–5 days between washes — merino resists odor naturally

**Q: How do I choose the right size? Do the top and bottom fit the same?**
A: Yes — top and bottom always come in the same size. Sizes are by age: 4-5, 6-7, 8-9, 10-12, and 13-14 years. If your child is tall for their age or has a longer torso, size up — bottoms run snug, so going larger ensures comfortable movement.

**Q: Won't merino wool feel itchy? And what does 17.5 micron mean?**
A: 17.5 micron superfine merino fibers are finer than human hair — too fine to feel itchy, even on sensitive skin. Standard wool (25+ microns) causes irritation; this doesn't. OEKO-TEX certified, tested against 100+ harmful substances.

**Q: Where does the merino wool sourced from and is this product certified?**
A: Our products are made from New Zealand merino wool, RWS certified — independent farm audit confirming animal welfare and land management standards. Every component tested against 100+ harmful substances under OEKO-TEX Standard 100.

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-09-04*