--- product_id: 741956219 title: "ROCKY Thermal Underwear for Kids, Boys 2 Pack Thermals, Long Johns Underwear, Base Layer for Cold Weather/Skiing - Pack of 2" brand: "rocky" price: "2823303₫" currency: VND in_stock: true reviews_count: 9 category: "Rocky" url: https://www.desertcart.vn/products/741956219-rocky-thermal-underwear-for-kids-boys-2-pack-thermals-long store_origin: VN region: Vietnam --- # Moisture-wicking tech keeps kids dry Ultra-soft fleece lining for cozy warmth Durable poly-spandex blend with reinforced stitching ROCKY Thermal Underwear for Kids, Boys 2 Pack Thermals, Long Johns Underwear, Base Layer for Cold Weather/Skiing - Pack of 2 **Brand:** rocky **Price:** 2823303₫ **Availability:** ✅ In Stock ## Summary > ❄️ Keep your little adventurer warm, dry, and unstoppable this winter! ## Quick Answers - **What is this?** ROCKY Thermal Underwear for Kids, Boys 2 Pack Thermals, Long Johns Underwear, Base Layer for Cold Weather/Skiing - Pack of 2 by rocky - **How much does it cost?** 2823303₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/741956219-rocky-thermal-underwear-for-kids-boys-2-pack-thermals-long) ## 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 - • **Built to Last:** Machine washable with tough-as-nails construction that outlasts the season. - • **All-Day Comfort:** Lightweight yet warm fleece fabric keeps kids cozy from morning jogs to bedtime. - • **Stay-Put Design:** No more riding up under bulky layers—perfect base for winter adventures. - • **Kid-Approved Softness:** Say goodbye to itchy complaints—fleece-lined comfort kids actually love. - • **Moisture-Wicking Power:** Sweat? No way. Keeps your little one dry and comfortable all day long. ## Overview ROCKY Thermal Underwear for Kids offers a premium base layer with ultra-soft fleece lining and moisture-wicking polyester-spandex fabric. Designed to stay put under heavy winter gear, these durable long johns provide all-day warmth and comfort for boys, making them ideal for cold weather and skiing. Machine washable and built to last, this 2-pack set combines functionality with kid-approved softness. ## Description kids thermal underwear set boyskids long johns thermal set boyslong johns for kids thermalkids thermal underwear setski underwear thermal kidswinter underwear thermal kidsthermal long johns kidsboys' thermal underwear setskid thermal underwear setkids thermal underwearthermals for kids boyskids long johns thermal setboy thermal underwear setthermal for kids boysthermal kids setfleece lined thermals for kidsski thermals for kidslong johns for kids boyslong johns kids boyswinter thermals for kidskids ski thermals top and bottom setthermal kids clotheskids thermal setkid long johns thermal setthermal kidsthermal for kidslong johns kidslong johns for kidskids thermal setskids thermal base layerkid thermal setkids thermal pantskids thermal topkids thermal topskids thermal wearkids thermal shirtskids thermalboys thermal underwear pantsboys long johns thermal setboys thermal setkid thermalsthermal base layer kidskids long johnslong john for kidsthermal set kidsthermal set for kidsthermal wear for kids boysboys thermals top and bottom setboys thermal setsboys' thermal underwear topsboys thermal pantsboy thermal setthermal sets for kidslong johns for boys thermalboy long johns thermal setthermal pants kidsthermal pants for kidsboy thermal pantskids ski thermalskid long johnsthermal clothes for kidskids long underwear boysthermal boys setthermal wear for kidsthermal underwear boysthermal underwear for boysthermal shirt kidsthermal layer kidsboys thermalsthermal pants boysthermal pants for boysboys thermal pajamasthermals boysthermals for boyskids base layer setthermal boysthermal for boysthermal set boysthermal set for boysboys long johnsboy thermalsthermal sets for boyskids long underwearski base layer kidslong underwear for kidslong underwear kidsfleece base layer kidsboys long john pantsfleece lined base layer kidskids ski base layer setboy long johnsboys long johnlong johns boys Review: My son loves - So my son doesn't like wearing underwear but you know he needs like something under. So we came to an agreement and he got to choose which ones he likes and how many. He got this one and one other from this seller. It was a little big but that's okay. He is a tall boy. He will grow into them. It is great quality. Very colorful Review: True to size - Five year old twins love these on cold Chicago nights ## 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 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 Rocky fleece lined base layer kids 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 are designed to keep you comfortable and warm all day long. With our fleece base layer kids soft fabric that’s lightweight yet warm, it’s the kids underwear boys 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 boys 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 boys underwear. With fleecy-soft comfort and a no-ride design, your little one will be nothing but cozy and content with Rocky kids thermal wear. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C6N2HJWK | | ASIN | B0FHSLHMG6 | | Age Range Description | Little Kid | | Apparel Closure Type | Pull On | | Best Sellers Rank | #766,868 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #105 in Boys' Thermal Underwear Sets | | Brand Name | Rocky | | Collection Name | Rocky | | Color | Space Design | | Customer Reviews | 4.7 4.7 out of 5 stars (44) | | Date First Available | July 16, 2025 | | Department | boys | | Fabric Type | 90% Polyester, 10% Spandex | | Fit Type | Regular | | Global Trade Identification Number | 00810115364344 | | Manufacturer | Rocky | | Material Type | Polyester Blend | | Neck Style | Crew Neck | | Occasion Type | Everyday | | Pattern | Solid | | Product Care Instructions | Machine Wash | | Size | X-Small | | Sleeve Type | Long Sleeve | | Style Name | Thermals - Set | | Style Number | 85-SP-XS-2pk | ## Images ![ROCKY Thermal Underwear for Kids, Boys 2 Pack Thermals, Long Johns Underwear, Base Layer for Cold Weather/Skiing - Pack of 2 - Image 1](https://m.media-amazon.com/images/I/71+Y4700OYL.jpg) ![ROCKY Thermal Underwear for Kids, Boys 2 Pack Thermals, Long Johns Underwear, Base Layer for Cold Weather/Skiing - Pack of 2 - Image 2](https://m.media-amazon.com/images/I/71b2yxzSKIL.jpg) ![ROCKY Thermal Underwear for Kids, Boys 2 Pack Thermals, Long Johns Underwear, Base Layer for Cold Weather/Skiing - Pack of 2 - Image 3](https://m.media-amazon.com/images/I/91bOUWESTYL.jpg) ![ROCKY Thermal Underwear for Kids, Boys 2 Pack Thermals, Long Johns Underwear, Base Layer for Cold Weather/Skiing - Pack of 2 - Image 4](https://m.media-amazon.com/images/I/81lFHKWZHWL.jpg) ![ROCKY Thermal Underwear for Kids, Boys 2 Pack Thermals, Long Johns Underwear, Base Layer for Cold Weather/Skiing - Pack of 2 - Image 5](https://m.media-amazon.com/images/I/814lhvO9YIL.jpg) ## Available Options This product comes in different **Color, Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ My son loves *by R***A on May 21, 2024* So my son doesn't like wearing underwear but you know he needs like something under. So we came to an agreement and he got to choose which ones he likes and how many. He got this one and one other from this seller. It was a little big but that's okay. He is a tall boy. He will grow into them. It is great quality. Very colorful ### ⭐⭐⭐⭐⭐ True to size *by J***T on February 2, 2024* Five year old twins love these on cold Chicago nights ### ⭐⭐⭐⭐⭐ Great for layering! *by C***N on October 22, 2023* Our twelve year old son really loved the two pair we purchased for him. --- ## 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.vn/products/741956219-rocky-thermal-underwear-for-kids-boys-2-pack-thermals-long](https://www.desertcart.vn/products/741956219-rocky-thermal-underwear-for-kids-boys-2-pack-thermals-long) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-04-25*