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Rocky Thermal Underwear for Girls, Long Johns Fleece Lined Set, Shirt & Pants, Base Layer - 2 of 4Rocky Thermal Underwear for Girls, Long Johns Fleece Lined Set, Shirt & Pants, Base Layer - 3 of 4Rocky Thermal Underwear for Girls, Long Johns Fleece Lined Set, Shirt & Pants, Base Layer - 4 of 4
Rocky Thermal Underwear for Girls, Long Johns Fleece Lined Set, Shirt & Pants, Base Layer - 1 of 4

Rocky Thermal Underwear for Girls, Long Johns Fleece Lined Set, Shirt & Pants, Base Layer

$28.00 reg $41.99
Sale 
save $13.99 (33% off)
sizex large
colorsolid jade
  • solid black
  • solid blue
  • solid coral
  • solid heather grey
  • solid jade
  • solid lavender
  • solid red
  • solid white

In Stock

Sold & shipped by Rocky Gear
Eligible for registries and wish lists

Fit & style

  • STAY-PUT DESIGN: No matter how heavy your outer layers are, our thermals for kids stay put under even the heaviest loads.
  • KEEP WARM AND DRY: Ultra soft fleece lining combined with moisture-wicking power. 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 soft fabric that’s lightweight yet warm, it’s the kids underwear girls love.
  • EASY TO CLEAN: Made from durable poly-spandex and superior stitching that can be machine washed for easy clean up after any muddy adventure.
  • THERMALS KIDS LOVE: With fleecy-soft comfort and a no-ride design, your little one will be nothing but cozy and content.

Sponsored

About this item

Fit & style

  • STAY-PUT DESIGN: No matter how heavy your outer layers are, our thermals for kids stay put under even the heaviest loads.
  • KEEP WARM AND DRY: Ultra soft fleece lining combined with moisture-wicking power. 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 soft fabric that’s lightweight yet warm, it’s the kids underwear girls love.
  • EASY TO CLEAN: Made from durable poly-spandex and superior stitching that can be machine washed for easy clean up after any muddy adventure.
  • THERMALS KIDS LOVE: With fleecy-soft comfort and a no-ride design, your little one will be nothing but cozy and content.
Rocky’s unique moisture-wicking fibers and elastic seams keep them warm while ending the sweating and awkward adjustments. Fans who were tired of low-quality thermal underwear that caused overheating and sweating say that Rocky’s unique moisture-wicking fibers keep them warm (without the uncomfortable sweaty messes). Old-school thermals and wool base layers are known for being rough and scratchy on all-day adventures. That’s why Rocky thermals use this Soft-Touch Polyester Blend that lets you enjoy your outdoor adventures all day long. This signature fleece-lined design is warmer than costly puffy thermals but without the bulk of insulated underwear that leaves you feeling 'strangled' or 'trapped'. Rocky thermal shirts and leggings are crafted with heavy-duty, high-quality stitching that can be machine washed for easy clean up after any muddy adventure. Plus, these seams are tough, so you won’t have to worry about unraveling. Grab this set of premium thermal underwear for girls and see why customers say Rocky Thermals keep them warm, dry, and smiling all day long.

house of hosiery
girls underwear

SIZE US SIZE (inches) CHEST (inches) WAIST (inches) LENGTH (inches)
XXS 2-3 18-20 18-19 21
XS 4-5 21-23 20-21 24
S 6-7 24-26 22-23 27
M 8-10 27-29 24-25 30
L 12-14 30-32 26-27 33
XL 16-18 33-35 28-29 36

All Sizes in Inches Unless Otherwise Stated

Number of Pieces: 2
Sizing: Kids
Piece 1: Thermal Underwear Shirt
Piece 1 Material: 90% Polyester & 10% Spandex
Piece 1 Garment Length: At Waist
Piece 2: Thermal Underwear Pants
Piece 2 Garment Closure: Pull-On
Fabric Name: Thermal
Garment Details: Tagless
Fabric Weight Type: Lightweight Fabric
Piece 1 garment closure type: Pullover
Piece 2 apparel material 1: Polyester
Piece 2 apparel material 2: Spandex
Piece 2 apparel material 2 percentage: 10
Care and Cleaning: Machine Wash, Tumble Dry
TCIN: 93253342
UPC: 810028826199
Origin: imported
The above item details were provided by the Target Plus™ Partner. Target does not represent or warrant that this information is accurate or complete. On occasion, manufacturers may modify their items and update their labels.
We recommend that you do not rely solely on the information presented. If you have a specific question about this item, you may consult the item's label, contact the manufacturer directly or call Target Guest Services at 1-800-591-3869.
If the item details aren’t accurate or complete, we want to know about it.

Shipping details

Estimated ship dimensions: 12 inches length x 8 inches width x 1 inches height
Estimated ship weight: 0.5 pounds
This item cannot be shipped to the following locations: American Samoa (see also separate entry under AS), Guam (see also separate entry under GU), Northern Mariana Islands, Puerto Rico (see also separate entry under PR), United States Minor Outlying Islands, Virgin Islands, U.S., APO/FPO, Alaska, Hawaii
item ships from third party seller: Rocky Gear

Return details

This item can be returned to any Target store or Target.com.
This item must be returned within 30 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.

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4.6 out of 5 stars with 9 reviews
100% would recommend
7 recommendations
5 out of 5 stars
Thumbs up graphic, would recommend
13 October, 2025

Cozy

My daughter loves this thermal underwear set! She really struggles with textures and this time of year cries when she has to wear regular pants. These don't look like traditional thermal underwear, so she can wear them under dresses to keep her cozy. The description says red, but I think it leans more pink. There are no tags, which is phenomenal for us!
DeidraMcC
Did you find this review helpful?
5 out of 5 stars
Thumbs up graphic, would recommend
12 October, 2025

Cozy and not hot

Advertised as thermal underwear but am wearing these as pajamas. The inside is really soft and cozy with a fleece type lining. The mediums fit on the baggy side compared to thermal underwear which are more snug to fit as a bottom layer.
Targetmama1418
Did you find this review helpful?
5 out of 5 stars
Thumbs up graphic, would recommend
2 October, 2025

Thick but Comfy

My little lady shared that the undergarments are super soft, not too thick, comfortable and perfect for under snowbibs. She didn’t dislike the color as it’s worn under but did wish she had a light pink color or something less bright. The
rogo8486
Did you find this review helpful?
5 out of 5 stars
Thumbs up graphic, would recommend
1 October, 2025

Super comfy long johns

My daughter really loves these Long Johns. She has been wearing them as pajamas primarily but I am sure when it gets colder she will wear them as an under-layer when playing outside. She reports that they are super comfortable, and she likes that they are soft on the inside. They fit true to size - my daughter wears a M and they fit perfectly.
nicklesticks
Did you find this review helpful?
3 out of 5 stars
Thumbs up graphic, would recommend
25 September, 2025

Could be better

These Rocky Thermal Underwear for Girls are nice. The jade color is very cute. The shirt and pants are fleece lined and keep my daughter nice and warm. I just think for the price the stitching could have been done better.
edjona10
Did you find this review helpful?
5 out of 5 stars
Thumbs up graphic, would recommend
25 September, 2025

So soft and cozy

These long johns are super soft and so comfortable! The waistband is wide enough not to dig in and the rise isn't so long that they spill over the top of outer pants. I really like that the wrist and ankle openings are not banded so that they don't get blousy underneath clothing. They have already gotten a small pick in the fabric but since they'll be worn underneath other layers, it's not a deal breaker.
clementineh
Did you find this review helpful?
5 out of 5 stars
23 September, 2025

Thermal underwear

The fabric feels soft and comfortable. It is not too heavy and not too light but keeps you warm when it gets cold. I love the fact that this set can be can be worn under clothes and wear them as pajamas.
liliccoo
Did you find this review helpful?
5 out of 5 stars
Thumbs up graphic, would recommend
18 September, 2025

Soft and comfortable

Super soft and comfortable to wear. Will absolutely keep the little one warm under her snow gear or on a cold night in. Not super stretchy material but true to size otherwise. Very pretty purple color that could be worn alone.
Dawson509
Did you find this review helpful?

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