--- product_id: 767229175 title: "100% Merino Wool Base Layer Kids Long Johns, Kids Thermal Pants" brand: "merino.tech" price: "₩215373" currency: KRW in_stock: true category: "Merino.Tech" url: https://www.desertcart.kr/products/767229175-100-merino-wool-base-layer-kids-long-johns-kids-thermal store_origin: KR region: South Korea --- # Midweight 250 GSM warmth, perfect layering 100% superfine 17.5 micron Merino wool Odor-resistant & moisture-wicking for multi-day wear 100% Merino Wool Base Layer Kids Long Johns, Kids Thermal Pants **Brand:** merino.tech **Price:** ₩215373 **Availability:** ✅ In Stock ## Summary > 🧦 Elevate your kid’s winter game with itch-free, all-day cozy Merino magic! ## Quick Answers - **What is this?** 100% Merino Wool Base Layer Kids Long Johns, Kids Thermal Pants by merino.tech - **How much does it cost?** ₩215373 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/767229175-100-merino-wool-base-layer-kids-long-johns-kids-thermal) ## 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 - • **All-Day Softness & Comfort:** Ultra-fine Merino wool feels smooth on skin with zero itch, perfect for school or play. - • **Versatile Midweight Warmth:** 250 GSM fabric keeps kids cozy solo or layered from school runs to ski slopes. - • **Complete 3-Piece Thermal Set:** Long sleeve top, bottoms, and matching beanie—ready to gift and go! - • **Easy Care & Lifetime Warranty:** Machine washable with simple care instructions, backed by Merino.tech’s lifetime promise. - • **Odor-Resistant & Travel-Ready:** Natural sweat-wicking and odor control means wear it days in a row without the stink. ## Overview This 100% superfine Merino wool kids base layer set includes a long sleeve top, bottoms, and a matching beanie, crafted at 250 GSM midweight for optimal warmth and layering. Designed for ages 6-7, it offers itch-free comfort with natural odor resistance and moisture-wicking, making it perfect for school, outdoor play, and winter sports. Easy to care for and backed by a lifetime warranty, this set delivers premium thermal performance with everyday versatility. ## Description 10 Reasons Why merino.tech kids sports leggings is Perfect for You! 1. Affordable - Replace your Fleece thermal pants with Midweight Merino wool long johns without breaking the bank! 2. Four Season Comfort - Merino wool kids thermal underwear naturally regulates body temperature to keep you comfortable all year round. It's a perfect merino wool kids skiing base layer! 3. Perfect for Travel - Merino wool thermal clothes for kids is ideal for multi-day wear with no stink and comfort in all climates. Midweight and naturally wrinkle resistant, which makes them a perfect merino kids long underwear. 4. Easy Care - Washer/dryer safe. For longer lasting wear, hand wash and lay flat to air dry. 5. Lifetime Warranty - All Merino.tech Products are covered by our Lifetime Warranty. 6. Ideal for Daily Wear - Enjoy the comfort and performance of kids cold weather underwear every day - not just trail days. 7. Great for Layering - kids long underwear for skiing is form fit for layering without bulk. 8. Itch-Free - Ultra soft 100% Merino wool thermal long johns kids provides all day comfort and no itch! 9. UPF 50+ Protection - Thermal underwear merino set blocks out harmful rays from the sun. 10. Great for Any Occasion - Soft, Cozy, and Perfect for Outdoor Play, Hiking, Camping & Everyday Fun. Order Your base layer kids cold weather Now and Say Goodbye to Smelly Tees! ## Features - Three Pieces in One Box: Long-sleeve top, pants, and a matching child's woolen hat form a complete set of thermal clothing for children that arrives ready for gift-giving as a birthday or holiday present - Soft Enough for Every Day: At 17.5 Microns, the Merino is Smooth on Bare Skin Without Itch and Remains Thin Under a Uniform, So This Merino Wool Children's Set is Worn to School as Well as on the Trail or the Ordinary Cotton Clump. - One Weight, Both Ends of Winter: With 250 GSM, it's warm alone under jeans and thin enough to layer, so a kids long underwear set for school becomes a base layer set for kids skiing on the slopes - Use for consecutive days: Merino wool resists odor as it acts to eliminate sweat instead of retaining it, so a thermal set for children handles hikes and camping between washes like travel clothes made of merino wool - Simplified wool care: Machine wash at 30°C on the wool cycle in a laundry bag and hang to dry; no bleach or fabric softener, so the children's wool clothes and this merino wool base layer for youth maintain the shape, with the promise of Merino.tech ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DB66W221 | | ASIN | B0DL1WXZSF | | Age Range Description | 6-7 Years | | Apparel Closure Type | Pull On | | Apparel Fabric Stretch | Medium Stretch | | Apparel Fabric Weight Class | Medium Weight | | Best Sellers Rank | #17,101 in Fashion ( See Top 100 in Fashion ) | | Brand Name | Merino.tech | | Collection Name | All | | Color | Black | | Customer Reviews | 4.5 4.5 out of 5 stars (224) | | Customer reviews | 4.5 4.5 out of 5 stars (224) | | Date First Available | 25 October 2024 | | Department | boys | | Fabric Type | 100% Superfine Merino Wool | | Fit Type | Regular | | Fit to Size Sentiment | True | | Import Designation | Imported | | Item Highlight | Unisex Kids Merino Wool Thermals for Ski & Cold Weather, Boys Long Underwear, Girls Long Johns, Midweight Top & Bottoms | | Item Type Name | Base Layer Set | | Manufacturer | Merino.tech | | Manufacturer Part Number | 250 | | Material Type | Cotton | | Neck Style | Hooded Neck | | Number of Items | 3 | | Occasion Type | outdoor activities | | Package Quantity | 1 | | Pattern | Solid | | Product Care Instructions | Turn Inside Out, Machine Wash Cold: Gentle cycle with like colors, Detergent: Mild or wool-specific, Lay flat to dry, Storage: Wash before storage and keep in a dry place, using airtight containers or vacuum-sealed bag to prevent moth, Do NOT Use: Fabric softener or bleach! | | Size | P | | Sleeve Length Description | Long Sleeve | | Sleeve Type | Long Sleeve | | Style Name | Unisex | | Style Number | 250 | | Unit Count | 3 Count | ## Images ![100% Merino Wool Base Layer Kids Long Johns, Kids Thermal Pants - Image 1](https://m.media-amazon.com/images/I/612N3fjXWJL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Is it warm enough for winter activities?** A: Yes. This midweight 250 g/m² set is warm enough for skiing, skating, and sledding, and comfortable for the school day too. It stays warm even when damp, layers under a ski suit or school clothes without bulk, and the beanie fits under a helmet. **Q: How do I wash and dry it to keep it looking new? Will it shrink or lose shape?** A: Wash inside out on delicate cold (max 30°C). Lay flat to dry; never tumble dry. Store clean in sealed bags to prevent moths. Wear 3–5 days between washes (naturally odor-resistant). **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 is the merino wool sourced from, and is this product certified?** A: Our products are made from Australian 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. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kr/products/767229175-100-merino-wool-base-layer-kids-long-johns-kids-thermal](https://www.desertcart.kr/products/767229175-100-merino-wool-base-layer-kids-long-johns-kids-thermal) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-11-06*