Are you looking for best kids base layer, we’ve consulted top experts who has in-and-out knowledge about the kids base layer. We choose the top most quality product, which comes with amazing features you’ve never heard before. We have filter more than 100+ of product to give you top 10 list of best kids base layer.

This list is undoubtedly the best kids base layer available in the market today. However, if you don’t want to spend more time on filtering and finding which one is good kids base layer, then you should absolutely go for our Top list of the winner. which comes with all the basic features one could expect in a kids base layer.


Best kids base layer – The Winners!


But these three has some more competitions too, Check out below List of Top 10 best kids base layer.If you are ready to choose a new kids base layer, check out our recommendations for the best kids base layer. But if you’d like to learn more about the various types of kids base layer available and how to choose the right one for you, read on.

List of Top 10 Best kids base layer In Detailed


Bestseller No. 1
Rocky Thermal Underwear for Girls (Thermal Long Johns Set) Shirt & Pants, Base Layer w/Leggings/Bottoms Ski/Extreme Cold (Black - Large)
  • KEEP WARM (WITHOUT THE SWEATY MESS): Happy Customers say the unique breathable, moisture-wicking fibers on Rocky thermal underwear keeps them warm, without becoming sweat-soaked, so trips to the snow aren’t ruined by constant uncomfortable sweating and overheating
  • NO MORE OLD-SCHOOL SCRATCHY INSULATED UNDERWEAR: Traditional cotton long underwear are simply scratchy and uncomfortable to wear for long periods of time, Rocky thermals are made from a soft, comfy polyester blend so you can enjoy all-day comfort, and your winter adventures never have to end
  • FLEECE-LINED COMFORT (WITHOUT THE BULK): Don’t let the lightweight fabric fool you, thanks to the fleece-lined design, this thermal underwear set gives you high-quality warmth that fans say keep them warmer than traditional puffy thermals or wool base layers that leave you feeling strangled or trapped
  • NO MORE AWKWARD ADJUSTING THANKS TO ELASTIC SEAMS: Check out the pictures and see how this girl’s thermal underwear set is crafted using elastic seems that keep tops and bottoms from falling down or bunching up (even on long walks to school), and if your family enjoys skiing, snowboarding, or ice skating then Rocky makes a great base layer -- but without the sagging and ‘awkward adjustments’
  • MACHINE WASHABLE FOR EASY CLEANUP: While cheap Thermal Underwear unravel in the washing machine after only a few cycles, Rocky uses high-quality stitching for thermal leggings and long sleeve shirts that stand up to the washer -- even with super-active days and many muddy adventures
SaleBestseller No. 2
Burton Kids First Layer Set, Pink Dahlia Scribble, Medium
  • Regular fit is just right: Not too tight or too baggy
  • DRYRIDE Ultrawick fabric is highly breathable; Two-way stretch fabrication for mobility
  • Set includes a top and bottom; Thumbhole cuffs on the top lock sleeves in place
  • Anti-pilling for long-lasting softness; Softlock seams eliminate overlapping fabric for comfort
  • Sustainable odor control provides durable freshness by eliminating body odor, environmental odors, and accumulated fabric odors without limiting breathability; Lifetime warranty
Bestseller No. 3
Eddie Bauer Kids Base Layer Thermal Underwear for Boys and Girls, Shirt and Pants Set-Cobalt-Medium
  • A MUST-HAVE FOR YOUR KID’S WINTER ACTIVITIES: No matter if you live in a cold-weather city, or if your little adventurer likes any sort of winter activities, this 2-piece base layer set with long pants and top, is the best way to shield them from the cold. Featuring supreme heat-retention properties, the Eddie Bauer winter long johns set ensures that your kid’s body will stay warm and cozy the easy, safe, comfortable way!
  • 4 WAY STRETCH FOR TOTAL FREEDOM OF MOVEMENT: Unlike thick and heavy winter clothes that may limit your kid’s ability to run, play or perform well in any type of winter sports, this 4-way stretch set conforms to your kids’ body and moves with them, for never-ending comfort. With its elastic waistband and a smart thumb-hole design for the thermal top, both pieces will stay securely in place, no matter how active your kid may be!
  • ANTI-STATIC & UNBEATABLY COMFORTABLE: Designed to be extra durable and comfortable, this thermal underwear for kids can be worn underneath any outfit without being too bulky. Along with its anti-static quality, it can easily be paired with any jeans for cold days in the city, sportwear for outdoor practice, or with ski suits without causing the slightest discomfort
  • QUICK DRY PROFESSIONAL LEVEL LAYERING: Made of the best combination of materials [37% acrylic, 34% polyester, 25% rayon, 4% spandex - 120 GSM] this kid’s quick-dry layering set is perfect for snowy, rainy or even super sweaty days after a tiring practice session. Keeping your child dry and warm, this kids thermal underwear set is ideal for young skiers, snowboarders, winter travelers and so much more!
  • EDDIE BAUER – 100 YEARS OF ATHLETIC GEAR INNOVATIONS: Since 1920, Eddie Bauer has been devoted to creating revolutionary athletic gear that helps outdoor enthusiasts achieve their best. With 100 years of expertise that has been globally trusted by world-class athletes, you have every good reason to bring a piece of athletic magic home, this time for your kid!
Bestseller No. 4
Rocky Thermal Underwear for Boys Fleece Lined Thermals Kids Base Layer Long John Set (Black - X-Large)
  • 2 PIECE SET: This Rocky thermal underwear for boys set is designed for comfort with an elastic waistband and fleece lined moisture wicking microfibers. These boy's thermal underwear are stretchy comfortable.
  • WONDERFULLY WARM: Rocky's thermal underwear for kids is perfect for use underneath formal or casual attire at work or for a day out, or the thermal underwear can be worn as comfy pajamas on cold, chilly nights.
  • PREMIUM GRADE FABRICS: Rocky thermal underwear for boys is made from 92% Ultra-Soft Polyester and 8% Spandex, these thermal long johns have the perfect blend of comfort, warmth, elasticity, and moisture protection.
  • MOISTURE WICKING: Designed to keep you dry, this long-sleeved shirt and long pants are made to be wick away sweat and other moisture, this thermal underwear for boys set will do its job no matter how active you are.
  • BASE LAYERS: When going out to jog, run, bike or cycle in the cold, make sure to use the rocky thermal underwear for boys set under your clothing to keep warm and cozy in freezing cold climates or bad weather.
Bestseller No. 6
Rocky Thermal Underwear for Girls Cotton Knit Thermals Kids Base Layer Long John Pajamas Set (Teal - Medium)
  • 2 PIECE SET: This Rocky cotton knit thermal underwear for girls set is designed for comfort with Polyester wicking microfibers. These girl's thermal underwear are stretchy comfortable.
  • WONDERFULLY WARM: Rocky's thermal underwear for kids is perfect for use underneath formal or casual attire at work or for a day out, or the thermal underwear can be worn as comfy pajamas on cold, chilly nights.
  • PREMIUM GRADE FABRICS: Rocky thermal underwear for girls is made from 55% Cotton and 45% Ultra-Soft Polyester, these thermal long johns have the perfect blend of comfort, warmth, elasticity, and moisture protection.
  • MOISTURE WICKING: Designed to keep you dry, this long-sleeved shirt and long pants are made to be wick away sweat and other moisture, this thermal underwear for girls set will do its job no matter how active you are.
  • BASE LAYERS: When going out to jog, run, bike or cycle in the cold, make sure to use the rocky thermal underwear for girls set under your clothing to keep warm and cozy in freezing cold climates or bad weather.
SaleBestseller No. 7
Burton Kids Fleece Base Layer Set, Flower Power, Medium
  • Regular fit is just right: Not too tight or too baggy
  • DRYRIDE Ultrawick fleece is highly breathable; Two-way stretch fabrication for mobility; Anti-pilling for long-lasting softness
  • Set includes a top and bottom; Thumbhole cuffs on the top lock sleeves in place
  • Softlock seams eliminate overlapping fabric for comfort; Elastic waistband secures the fit
  • Lifetime warranty
SaleBestseller No. 8
Helly Hansen Kids' Big Juniors HH LIFA Dry Set Baselayer, 998 Black, 10
  • Country of Origin:Portugal
  • Package length:1.0"
  • Package width:1.0"
  • Package height:1.0"
Bestseller No. 9
Champion Heritage Boys Base Layer Athletic Long Sleeve Cold Gear T Shirt Top Kids Clothes (Medium, Black)
  • CHAMPION HERITAGE COLLECTION: celebrating the brands DNA and offering signature Champion looks you have come to know and love over the last 100 years! Match these back to your favorite bottoms
  • This cold gear base layer youth athletic long sleeve performance t-shirt is Ideal for your kids to either lounge casually at home or play sports like exercising, basketball, soccer, football, running, kickboxing, skiing, ice skating, hockey, baseball, in style.
  • This boys sports thermal t shirt top protects your kids' muscles and joints from getting injured, enhance sports effect and shorten recovery time after workouts the 4-way stretch construction and tag less design help move better and reduce irritation
  • COMFORT:Super smooth and soft polyester fabric ensures a pleasant and supple touch without irritation even with prolonged wear. the close-fitting style does better in retaining body heat to keep you warm.
  • 100% polyester Machine washable, regular fit, No fleece lined
Bestseller No. 10
MERIWOOL Kids Unisex Long Sleeve Thermal Lightweight Merino Wool Base Layer Top
  • INCLUDES: 1 – Merino Wool Kids’s Base Layer Lightweight Long Sleeve Sleeve Shirt. MATERIAL: 18.5 Micron, 100% Merino wool, 250g/m2. SIZE: XS to L. TRAVEL MADE EASY: Versatile, lightweight and resistant to odors, our long-sleeve shirt is great for families on the go! Designed for both boys and girls, it can be worn solo, as a base layer or as pajamas, so you can stop overpacking.
  • READY FOR FUN: From winter sports to playing in the snow, our thermal underwear was designed for kids who like to stay active! Incredibly soft and comfortable with no itch, they can wear it all day and night without any chaffing or irritation.
  • COZY COMFORT: A must-have for cold weather conditions, our long johns keep children warm, yet prevent overheating! The temperature regulating material is ultra-breathable and fast-drying, and it even wicks away sweat for reliable moisture management.
  • PREMIUM QUALITY: With 100% Merino wool and an 18.5 micron interlock-knit, our tops treat your little one to the very best! An environmentally friendly and highly renewable fabric, it’s super long-lasting and can help save water with fewer washes.
  • SHOP RISK-FREE: With styles ranging from youth to adult, MERIWOOL has something for the whole family! Not fully satisfied with your order? That’s no problem. Purchase includes a 90-day guarantee and our 1-year manufacturer warranty.
Hope this list of the best kids base layer will be helpful for you. Feel free to contact us if you have any questions about our site or our reviews, and we will be happy to help you with your purchasing decisions in any way we can.