--- product_id: 164213305 title: "Girls Thermal Underwear Set Ultra Soft Fleece Lined Kids Long Johns Top Bottom Thermals Kids Base Layer Winter Warm" brand: "herobiker" price: "€ 52.88" currency: EUR in_stock: true reviews_count: 13 category: "Herobiker" url: https://www.desertcart.hr/products/164213305-girls-thermal-underwear-set-ultra-soft-fleece-lined-kids-long store_origin: HR region: Croatia --- # Moisture-wicking fabric keeps sweat away Ultra-soft fleece lining for max warmth 4-way stretch for ultimate movement freedom Girls Thermal Underwear Set Ultra Soft Fleece Lined Kids Long Johns Top Bottom Thermals Kids Base Layer Winter Warm **Brand:** herobiker **Price:** € 52.88 **Availability:** ✅ In Stock ## Summary > ❄️ Stay warm, move free, and own the cold in style! ## Quick Answers - **What is this?** Girls Thermal Underwear Set Ultra Soft Fleece Lined Kids Long Johns Top Bottom Thermals Kids Base Layer Winter Warm by herobiker - **How much does it cost?** € 52.88 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/164213305-girls-thermal-underwear-set-ultra-soft-fleece-lined-kids-long) ## Best For - herobiker enthusiasts ## Why This Product - Trusted herobiker brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Comfort:** Flatlock stitching eliminates chafing, so your child stays comfortable during any activity. - • **Stay Dry & Fresh:** Advanced moisture-wicking fabric ensures sweat evaporates fast, keeping comfort on point. - • **Cozy All-Day Warmth:** Ultra-soft fleece lining traps heat without bulk, perfect for freezing days. - • **Move Freely, Look Slim:** 4-way stretch compression fits like a second skin, enhancing mobility and silhouette. - • **Versatile Winter Essential:** Ideal base layer for skiing, cycling, running, or just cozy indoor wear—never compromise on warmth. ## Overview HEROBIKER Girls Thermal Underwear Set features ultra-soft fleece lining and 4-way stretch spandex fabric that wicks moisture and provides a slim, comfortable fit. Designed for kids aged 6-12, this lightweight, breathable base layer is perfect for outdoor winter activities or cozy indoor wear, combining warmth, flexibility, and durability with flatlock seams to prevent chafing. ## Description Warmth is the best expression of love in the cold winter! Your satisfaction and comfort is our passion! We promise these are the most comfortable wool long johns girls you will ever own. thermal underwear Visit the Store thermal underwear Visit the Store Review: Soft super comfy and grand daughter approved! - My granddaughters both loved them. They stayed warm in their hunting stands in windy 25 degree weather. They say they’re very soft comfortable and love to wear them as pajamas too. I will definitely have to buy them more as they out grow these. They both already told me so. Review: 7 year old Approves !! - My daughter absolutely loves them! Very comfortable and nice fit. ## Features - BASE LAYERS: When going out to jog, run, bike or cycle in the cold, use this set under your clothing to keep warm and cozy in freezing cold climates or bad weather - MOISTURE WICKING & BREATHABILITY: Breathable and moisture wicking fabric is perfect to keep sweat away and dry fast - EXCELLENT FLEXIBILITY FOR ANY MOVEMENT: Four way stretch compression is designed for Freedom of Movement and to keep your Body Looking Slimmer. Flatlock stitching creates a flat seam to the garment to ensure maximum comfort and prevents chafing - BASE LAYERS: Girls winter thermal underwear is super warm and soft on the inside and thins enough to fit under your any clothes comfortably. This thermal set definitely can be wore as an outdoor compression sports shirt - FOR ANY OCCASION: This long johns set for cold weather. Idea for all kinds of indoor/outdoor activities, such as cycling, skiing, running, snowboarding, etc ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07WRXQ2NG | | Age Range Description | 6-12 years | | Apparel Closure Type | Pull On | | Apparel Fabric Stretch | High Stretch | | Apparel Fabric Weight Class | Lightweight | | Best Sellers Rank | #209,456 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #7 in Girls' Thermal Underwear Sets | | Brand Name | HEROBIKER | | Care instructions | Machine Wash | | Collection Name | thermal underwear | | Color | Black | | Customer Reviews | 4.6 out of 5 stars 1,291 Reviews | | Fabric Type | 100% Spandex | | Fabric type | 100% Spandex | | Fit Type | Regular | | Fit to Size Sentiment | Regular | | Garment Size Country | China | | Manufacturer | China | | Manufacturer Part Number | HEROBIKER | | Material Type | Polyester, Spandex | | Neck Style | Crew Neck | | Number of Items | 2 | | Occasion Type | Formal | | Origin | Imported | | Pattern | Solid | | Product Care Instructions | Machine Wash | | Size | X-Large | | Sleeve Length Description | Long Sleeve | | Sleeve Type | Long Sleeve | | Style Name | Longjohns | | Style Number | HEROBIKER | | UPC | 792966157569 | | Unit Count | 1 Count | ## Images ![Girls Thermal Underwear Set Ultra Soft Fleece Lined Kids Long Johns Top Bottom Thermals Kids Base Layer Winter Warm - Image 1](https://m.media-amazon.com/images/I/61wHEMYkEvL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: My daughter usually wears a 12-14 what size do I order** A: I ordered a L for my size 12 girl. **Q: Is the blue a navy blue?** A: It’s brighter than navy blue. It looks pretty accurate to the picture may be a touch lighter brighter. But not like royal blue **Q: Would i buy a small, medium, or large for girls size 6** A: Definitely small. **Q: Compare small, medium, large, extra large to girls size 6** A: I ordered a medium for my size 8/10 girl. She has about a 6 waist and these were loose but she needed the length. I would go with small for a true size 6. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Soft super comfy and grand daughter approved! *by A***R on September 27, 2025* My granddaughters both loved them. They stayed warm in their hunting stands in windy 25 degree weather. They say they’re very soft comfortable and love to wear them as pajamas too. I will definitely have to buy them more as they out grow these. They both already told me so. ### ⭐⭐⭐⭐⭐ 7 year old Approves !! *by A***P on October 23, 2025* My daughter absolutely loves them! Very comfortable and nice fit. ### ⭐⭐⭐⭐⭐ Good quality *by J***A on January 16, 2026* Its good quality but runs big --- ## 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.hr/products/164213305-girls-thermal-underwear-set-ultra-soft-fleece-lined-kids-long](https://www.desertcart.hr/products/164213305-girls-thermal-underwear-set-ultra-soft-fleece-lined-kids-long) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-09*