--- product_id: 39915063 title: "Rocky Thermal Underwear for Kids, Girls Thermals Long Johns Underwear, Base Layer for Cold weather/skiing" brand: "rocky" price: "€ 45.84" currency: EUR in_stock: true category: "Rocky" url: https://www.desertcart.hr/products/39915063-rocky-thermal-underwear-for-kids-girls-thermals-long-johns-underwear store_origin: HR region: Croatia --- # Moisture-wicking fleece lining 185 GSM medium-weight warmth Durable poly-spandex blend Rocky Thermal Underwear for Kids, Girls Thermals Long Johns Underwear, Base Layer for Cold weather/skiing **Brand:** rocky **Price:** € 45.84 **Availability:** ✅ In Stock ## Summary > ❄️ Keep your little adventurer warm, dry, and unstoppable! ## Quick Answers - **What is this?** Rocky Thermal Underwear for Kids, Girls Thermals Long Johns Underwear, Base Layer for Cold weather/skiing by rocky - **How much does it cost?** € 45.84 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/39915063-rocky-thermal-underwear-for-kids-girls-thermals-long-johns-underwear) ## 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-Put Design:** No slipping under bulky layers—comfort that moves with your child. - • **All-Day Cozy Warmth:** Ultra-soft fleece lining keeps kids warm without overheating. - • **Kid-Approved Comfort:** Soft, snug fit with zero itch—no more complaints, just cozy smiles. - • **Durability That Lasts:** Tough poly-spandex fabric withstands countless washes and adventures. - • **Moisture-Wicking Power:** Keeps skin dry and comfy, even during active play in cold weather. ## Overview Rocky Thermal Underwear for Kids offers a premium base layer crafted from a durable 90% polyester and 10% spandex blend with a cozy fleece lining. Designed for toddlers and girls, this medium-weight (185 GSM) thermal set features a stay-put fit that works seamlessly under heavy winter layers. Engineered for moisture-wicking and all-day comfort, it’s the #1 girls' thermal underwear set that combines warmth, durability, and softness—perfect for cold weather and skiing adventures. ## Description desertcart.com: Rocky Thermal Underwear Kids Girls Thermal Underwear Set Toddler Long Johns kid Thermals Kid Base Layer kids thermals top bottom set, Black, X-Small, Standard-185 GSM, THERMALS SET : Clothing, Shoes & Jewelry ## 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/skiing 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 a pair of Rocky youth thermal set 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 children thermal underwear set are designed to keep you comfortable and warm all day long. With our fleece base layer kids for cold weather soft fabric that’s lightweight yet warm, it’s the kids underwear girls 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 girls 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 warmer thermals girls underwear. With fleecy-soft comfort and a no-ride design, your little one will be nothing but cozy and content. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01LYSIKXS | | ASIN | B0BN49QFL4 | | Age Range Description | Toddler | | Apparel Closure Type | Pull On | | Apparel Fabric Stretch | High Stretch | | Apparel Fabric Weight Class | Medium Weight | | Best Sellers Rank | #33,867 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #1 in Girls' Thermal Underwear Sets | | Brand Name | Rocky | | Collection Name | Rocky Thermals | | Color | Black | | Customer Reviews | 4.5 4.5 out of 5 stars (5,835) | | Date First Available | April 4, 2022 | | Department | girls | | Fabric Type | 90% ultra soft polyester, 10% spandex | | Fit Type | Snug | | Fit to Size Sentiment | Good | | Garment Size Country | United States | | Import Designation | Imported | | Manufacturer | Rocky | | Material Type | 90% ultra soft polyester, 10% spandex | | Neck Style | Crew Neck | | Number of Items | 2 | | Occasion Type | Everyday | | Pattern | Solid | | Product Care Instructions | Machine Wash | | Size | X-Small | | Sleeve Length Description | Long Sleeve | | Sleeve Type | Long Sleeve | | Style Name | Snug | | Style Number | 84BKXS | | UPC | 789900695904 | ## Images ![Rocky Thermal Underwear for Kids, Girls Thermals Long Johns Underwear, Base Layer for Cold weather/skiing - Image 1](https://m.media-amazon.com/images/I/51wa+m1ZE6L.jpg) ![Rocky Thermal Underwear for Kids, Girls Thermals Long Johns Underwear, Base Layer for Cold weather/skiing - Image 2](https://m.media-amazon.com/images/I/71lMw7QV97L.jpg) ![Rocky Thermal Underwear for Kids, Girls Thermals Long Johns Underwear, Base Layer for Cold weather/skiing - Image 3](https://m.media-amazon.com/images/I/91GPZWquasL.jpg) ![Rocky Thermal Underwear for Kids, Girls Thermals Long Johns Underwear, Base Layer for Cold weather/skiing - Image 4](https://m.media-amazon.com/images/I/814n3YhFFtL.jpg) ![Rocky Thermal Underwear for Kids, Girls Thermals Long Johns Underwear, Base Layer for Cold weather/skiing - Image 5](https://m.media-amazon.com/images/I/81oJMjiCdoL.jpg) ## Available Options This product comes in different **Color, Size, Team, Athlete** options. ## Questions & Answers **Q: The sizes are not clear whether these are for big or small girls. My daughter wears a size girls 6x or 7/8 for growth.She is 6. What do you recommend?** A: Big girls... my wife wears XL and just told me get 3 more... totaling 6. She wears them every day in the winter, and skin tight (she is 4'9 and 90ish pounds). She loves the different colors. **Q: para niños de 3 años** A: Mi hijo de 8 ocupa talla L y la de 12, XL. Muy calentita, están felices cuando hace frio **Q: where is this made and is it treated with flame retardants? I don't see a definitive answer on this.** A: Made in China **Q: What size would I get for a 5 year old who wears size 6** A: Youth Small. ## Frequently Bought Together - Rocky Thermal Underwear for Kids, Girls Thermals Top and Bottom Set, Long Johns Underwear, Base Layer for Cold weather/skiing - Sandsuced Kids Merino Wool Hiking Socks Girls Boys Toddler Winter Thermal Warm Cozy Boot Thick Cushion Socks 4 Pairs - Rocky Thermal Underwear for Kids, Boys Thermals Top & Bottom Set, Long Johns Underwear, Base Layer for Cold Weather/Skiing --- ## 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/39915063-rocky-thermal-underwear-for-kids-girls-thermals-long-johns-underwear](https://www.desertcart.hr/products/39915063-rocky-thermal-underwear-for-kids-girls-thermals-long-johns-underwear) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-13*