Top 10 Best Long Underwear For Kids Based On Customer Ratings

1. Fruit of the Loom Boys’ Performance Thermals Underwear Set, Blue Cove Heather, 8

  • Thermal long john set includes matching top and bottom
  • Extra soft insulation and warmth
  • Moisture wicking fabric for comfort
  • Quick-dry fabric
  • Stretches for a better performance fit

2. Fruit of the Loom Girls’ Premium Thermal Waffle Underwear Set, Heather Greystone, 10-12

  • Thermal long underwear set for girls provides insulation and warmth in cold conditions
  • Soft mini waffle fabric long sleeve crew-neck shirt and pant set
  • Moisture wicking and quick drying fabric made from U.S. sourced cotton and recycled polyester
  • Cuffed wrists and ankles keep heat in
  • Tagless collar and waistband

3. ViCherub Thermal Underwear Set for Boys Long Johns Fleece Lined Kids Base Layer Thermals Sets Boy Gray

  • Premium Grade Fabrics: 92% ultra-soft polyester and 8% spandex, This boys thermal underwear base layer gives protection against the cold winter days whilst remaining discreet and comfortable..The boy long johns can still comfortable,warm and color-fast after many washes.
  • Good Moisture Absorption and Sweat Elimination: When your little ones sweat, this thermals base layer can wick moisture away from his skin, and dry quickly and insulating from the cold.
  • Suitable or Indoor or Outdoor Wear : Perfect for your son during cold winters, school, ski or snow holidays, camping, pyjamas, hiking, outdoor trips. The thermals can be worn as comfy pajamas on cold, chilly nights.
  • Soft and Comfortable: Offers full mobility and freedom of movement. Wear-resistant material and shrink resistant. This thermal underwear for boys set will do its job no matter how active you are.
  • 1 PIECE SET: The thermal underwear consists of 2 parts,top and pants,and there are eight colors for you to choose: Black, Grey, Blue, Charcoal, Christmas, Jade, Navy, Red.(XS S M L XL). Classic colors for different fashion choose.

4. Sweet & Sassy Infant & Toddler Girls’ 4-Piece Thermal Underwear Set (2 Full Sets), Size Toddler (3T), Hot Pink/Charcoal

  • Warm Set – Two long sleeve shirts and two pairs of long pants to keep her nice and cozy whether out in the snow or lounging around the house
  • Nice and Colorful – Several solid color sets to choose from, so you can match any of her outfits when layering on chilly days
  • Comfortable – Ribbed wrist and ankles to keep her sleeves and pant legs from riding and bunching while keeping out the cold
  • Multipack Value – The affordable way to extend her cold weather wardrobe with two full sets for one low price
  • Easy Care; Machine Wash, Tumble Dry; Please Reference the Product Description for More Details

5. Just Love Girls Tie Dye Two Piece Thermal Underwear Set 95461-10364-7-8

  • KEEP THE KIDS WARM: Just Love’s thermal underwear kids set is made using a non-irritating blend of 60% cotton and 40% polyester that feels great on the skin and keeps the children perfectly warm to brave the chilly weather whether indoors or outdoors.
  • EASY TO LAYER: This girls thermal underwear is designed to make layering a breeze. The well-fitting yet loose cut allows you to easily dress your little ones without much hassle, with the thermal base layer providing comfortable warmth without being too bulky.
  • MADE TO LAST: The long johns for kids combine the comfort of cotton with the durability of polyester to create a garment that will last through numerous chilly moments. The inner thermal wear washes well in the machine without shrinking or running color.
  • COMFORTABLE FIT: We stock these thermals for girls in a wide range of children sizes to beautifully fit your toddler or teen. The thermal bottoms are fitted with an elastic waist band for added comfort and taper down to make them perfect for wearing with winter boots.
  • GREAT VALUE FOR MONEY: Just Love prides itself in giving you the latest styling and superior quality at prices that won’t break the bank. Grab the girls thermals in a choice of lovely color at the best price around. Click ‘Add to Cart’ now!

6. Fruit of the Loom Boys’ Premium Thermal Waffle Underwear Set, Heather Greystone, 8

  • Long-sleeve crew-neck t-shirt and pant set with reinforced seam construction
  • Soft mini waffle fabric made from U.S. sourced cotton and recycled polyester

7. Girls Underwear Kids Thermal Underwears Toddler Winter Base Layer Long John Set Sets Pajamas Boys X-Large (110) /4T-5T Purple

  • ⇒ Material: Unisex toddler underwear, made of high quality Cotton and Polyester, keep the baby soft and warm. These boy’s thermal underwear are stretchy comfortable.
  • ⇒ Design: Underwear for boys, these thermal long johns have the perfect blend of comfort, warmth, elasticity, and moisture protection. Simple design and several basic colors, match all winter girls boys clothes. The boys’ sleepwear with good flexibility perfectly fits body curves, keeps cozy in winter.
  • ⇒ Features: For child’s safety, cotton sleep sets should always fit snugly. Loose fitting garment is more likely to catch fire. Each baby should have a baby Pajamas, it must a great baby clother for your kids.
  • ⇒ Base Layers: Toddler winter clothes for boys girls, perfect for indoor/outdoor winter activities. For outdoor recreation activities, as jog, run, bike or cycle in the cold, make sure to use the boys thermal underwear set for under your clothing to keep warm and cozy in freezing cold climates or bad weather.
  • ⇒ Baby Winter Clother: Kids Underwears- 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 activitiess no matter how active you are. But only be gently washed by hand, not suitable for machine wash or strong scrub.

8. Rocky Thermal Underwear for Girls (Thermal Long Johns Set) Shirt & Pants, Base Layer w/Leggings/Bottoms Ski/Extreme Cold (Black – Large)

9. Rocky Thermal Underwear for Boys (Thermal Long Johns Set) Shirt & Pants, Base Layer w/Leggings/Bottoms Ski/Extreme Cold (Black – Medium)

  • 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 boy’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

10. ViCherub Girl’s Thermal Underwear Set Kids Long Johns Fleece Lined Base Layer Top & Bottom Thermals for Girl Black Medium

  • 『Ultra Soft and Comfortable』: 92% Microfiber (Polyester) + 8% Spandex, smooth, lightweight, durable, bring your youth children warmth like live in Spring.
  • 『Fleece Lined Keep Warm』: Girl long underwear thermals knit sets with Fleece Lining in nice thickness, gives your kids warmth for indoor outdoor activities.
  • 『Comfy Skin Stretch』: Four Way stretch materials with an elastic waistband, this base layer silk long john set perfectly fits body curves, keeps cozy in winter.
  • 『Sweat Moisture Wicking』: The thin light weight thermals clothing maintains your toddler child body heat and breathable in the extreme cold weather.
  • 『Idea Gifts for Family/Friends』: Warmth is the best expression of love in winter, whether your girls are running, hiking, biking, hunting, snowboard, ski and camping, daily wear our girls long underwear thermals at home or under clothes.