The North Face  ThermoBall Insulated One-Piece - Infants'

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An all-in-one layer for their first winter, the infants' The North Face ThermoBall insulated one-piece has an attached hood, fold-over mittens and booties plus a water-repellent finish.

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Features

  • Non-PFC durable water repellent (DWR) finish for added water repellency
  • Body fabric made with recycled polyester
  • Fleece-lined hood and upper body
  • ThermoBallâ„¢ Eco insulation in hood and body helps keep them warm
  • Heatseekerâ„¢ Eco synthetic insulation in the draft flap, sleeves, sleeve cuffs, mittens and bottom hem is made with hollow-core fibers for warmth, performance and durability
  • 2 x 2 in. quilting
  • Attached, 3-piece hood
  • Exposed, VISLON® asymmetrical front zip with a chin guard
  • Elastic binding on hood, sleeve cuffs and bottom hem
  • Fold-over mittens at sleeve cuffs and booties at bottom hem
  • ID label
  • Embroidered logo on left chest
  • Inseam: Low-hip position from HPS (high point shoulder): 15 in.
  • Standard fit

Imported.

View all The North Face Kids' Buntings

Technical Specs

Best Use

Casual

Fabric

Solid body: 78 g 100% recycled polyester with non-PFC durable water repellent (DWR) finish; print body: 73 g 100% recycled polyester with non-PFC DWR finish

Lining Fabric

Hood: 200 g 100% recycled polyester fleece; upper body: 165 g 100% polyester fleece; lower body and sleeves: 78 g 100% recycled polyester with non-PFC DWR finish

Insulated

Yes

Insulation Type

Synthetic

Insulation

Body and hood: 11 g ThermoBall Eco 100% postconsumer recycled polyester; draft flap, sleeve, sleeve cuff, mitt and bottom hem: 40 g Heatseeker Eco 70% postconsumer recycled polyester

Sleeve Length

Long Sleeve

Inseam (in.)

15 inches

Gender

Infants'

Sustainability

Contains recycled materials

Size Chart

The North Face Clothing - Unisex Toddler and Infant
0-3 MO3-6 MO6-12 MO12-18 MO18-24 MO3 Months6 Months12 Months18 Months24 Months2 T3 T4 T5 T6 T7 T
Height Range22–2525–2829–3131–3333–3522–2525–2829–3131–3333–3533–3636–3939–4242–4445-4748-53
Weight Range10–15 lbs.10–15 lbs.20–25 lbs.25–30 lbs.30–35 lbs.10–15 lbs.15-20 lbs.20–25 lbs.25–30 lbs.30–35 lbs.29–32 lbs.32–37 lbs.37–41 lbs.41–45 lbs.45-48 lbs.48-52 lbs.
Waist17–1818–1919–2020–2121–2217–1818–1919–2020–2121–2220–2121–2222–2323–2423-2524-26

Sizing Notes

Measurements are stated in inches unless otherwise indicated.

Reviews
119 reviews with an average rating of 4.8 out of 5 stars

Ratings Snapshot

Product Rating

115 out of 116 (99%) reviewers recommend this product

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Customer Images

Katie
Seattle, WA
Rated 5.0 out of 5 stars

Must Have For a Baby

1 year ago

[This review was collected as part of a promotion.] I found one of these (brand new) at a consignment shop when my baby was 6 months old. LOVED having it during the winter for her. Easy to throw on her when we'd go out, plus it gave me the peace of mind that she was 100% cozy warm. She's 13 months now and I'm buying another one for this upcoming fall/winter. Love love love it!

Yes , I recommend this product
Originally posted on thenorthface.com
Elizabeth
Undisclosed
Rated 5.0 out of 5 stars

Perfect for my adventuresome granddaughter

1 year ago

[This review was collected as part of a promotion.] Love the warmth without the bulk. The color combo is great.

Yes , I recommend this product
Originally posted on thenorthface.com
BoyMama
Hamilton
Rated 3.0 out of 5 stars

Runs small

8 months ago

We purchased this item in black for our baby who was nearly six months old in the size 6-12 months. It fits very small, is already getting tight, and won't be able to last him for the winter.

Originally posted on thenorthface.com
Jamie
Undisclosed
Rated 5.0 out of 5 stars

Would buy again!

1 year ago

[This review was collected as part of a promotion.] Purchased for my Grandson. His mom's a part-time photographer and took this pic while fishing in Valdez, Alaska. He's very comfy and warm! Love that feet n hands are covered!

Yes , I recommend this product
Originally posted on thenorthface.com
Mom on the go
San Antonio, Tx
Rated 5.0 out of 5 stars

I would buy this again and tell my friends to buy it too!

1 year ago

[This review was collected as part of a promotion.] I use this thermal for my newborn when we go for long walks during the cold weather.

Yes , I recommend this product
Originally posted on thenorthface.com
Ankita
Undisclosed
Rated 5.0 out of 5 stars

Great comfort and warmth

6 months ago

Great comfort and warmth. Baby and I loved it. runs large.

Yes , I recommend this product
Originally posted on thenorthface.com
Booboo
Fairbanks, Alaska
Rated 5.0 out of 5 stars

Daycare Recess in Alaska

1 year ago

[This review was collected as part of a promotion.] No need for mittens or boots!

Yes , I recommend this product
Originally posted on thenorthface.com
Nairobi
Rated 5.0 out of 5 stars
6 months ago
Yes , I recommend this product
Originally posted on thenorthface.com
Henry
Undisclosed
Rated 4.0 out of 5 stars

A Must-Have Winter One-Piece!

6 months ago

I recently purchased the North Face Baby Thermoball One-Piece for my little one, and I couldn't be happier with this choice! My kid has only used it twice on freezing days, but they stayed nice and warm each time. One of the standout features of this one-piece is the fold-over mitts at the sleeve cuffs and booties at the bottom hem. These thoughtful additions ensure that my baby's hands and feet stay cozy without needing extra accessories. It's a perfect outfit for those chilly outings, whether you need something to keep in the car for unexpected cold snaps or plan to play in the snow. Overall, the Thermoball One-Piece is a fantastic investment for keeping your baby warm and comfortable during winter. I highly recommend it to any parent looking for reliable cold-weather gear!

Yes , I recommend this product
Originally posted on thenorthface.com
Robert
Undisclosed
Rated 4.0 out of 5 stars

Love the Color! Our daughter loves the feel

1 year ago

[This review was collected as part of a promotion.] We got this for our 5-month old daughter as an over layer and we dress her in a full fleece winter suit beneath. This Northface snowsuit is great for insulation. We basically use when she goes into her car seat or when we have to wear her in her carrier. My only critique is that we we wish the feet and hands portion of this suit were similarly lined as the hood. Otherwise, this is still a great piece for baby's winter-wear.

Yes , I recommend this product
Originally posted on thenorthface.com
1 - 10 of 119 Reviews

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