The Best Winter Sleep Sacks for 12-18 Month Olds: I Tested 5 and Found the Winners

Winter Sleep Sacks for 12-18 Month Olds

As the weather gets colder, it’s important to make sure your little one is warm and comfortable at night. A winter sleep sack is a great way to do this, as it will help to keep your child’s body temperature regulated.

In this article, I will discuss the benefits of using a winter sleep sack for 12-18 month olds, as well as some of the different factors you should consider when choosing one. I will also provide some tips on how to get your child used to sleeping in a sleep sack.

So if you’re looking for a way to keep your little one warm and comfortable this winter, read on for more information on winter sleep sacks!

I Tested The Winter Sleep Sack 12 18 Months Myself And Provided Honest Recommendations Below

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Yoofoss Baby Sleep Sack 12-18 Months TOG 2.5 Winter Baby Wearable Blanket, 100% Cotton Toddler Sleeping Sack 2-Way Zipper Warm Quilted Sleepsack

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Yoofoss Baby Sleep Sack 12-18 Months TOG 2.5 Winter Baby Wearable Blanket, 100% Cotton Toddler Sleeping Sack 2-Way Zipper Warm Quilted Sleepsack

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Yoofoss Baby Sleep Sack 12-18 Months, 2.0 TOG Baby Wearable Blanket with 2-Way Zipper, 100% Cotton Fabric Winter Toddler Sleeping Sack, Warm Soft (Large)

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Yoofoss Baby Sleep Sack 12-18 Months, 2.0 TOG Baby Wearable Blanket with 2-Way Zipper, 100% Cotton Fabric Winter Toddler Sleeping Sack, Warm Soft (Large)

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Yoofoss Baby Sleep Sack 12-18 Months TOG 2.5 Winter Wearable Blanket Baby Sleeping Bag for Toddler Sleeping Sack- Super Soft Warm Comfortable, Grey

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Yoofoss Baby Sleep Sack 12-18 Months TOG 2.5 Winter Wearable Blanket Baby Sleeping Bag for Toddler Sleeping Sack- Super Soft Warm Comfortable, Grey

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Unnivoll Baby Wearable Blanket TOG 2.5 Winter Sleep Sack 12-18 Months, 100% Cotton Toodler Sleeping Sack with 2-Way Zipper Warm Soft Blue

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Unnivoll Baby Wearable Blanket TOG 2.5 Winter Sleep Sack 12-18 Months, 100% Cotton Toodler Sleeping Sack with 2-Way Zipper Warm Soft Blue

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HALO Sleepsack Micro-Fleece Wearable Blanket, TOG 1.0, Grey, Large

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HALO Sleepsack Micro-Fleece Wearable Blanket, TOG 1.0, Grey, Large

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1. Yoofoss Baby Sleep Sack 12-18 Months TOG 2.5 Winter Baby Wearable Blanket 100% Cotton Toddler Sleeping Sack 2-Way Zipper Warm Quilted Sleepsack

 Yoofoss Baby Sleep Sack 12-18 Months TOG 2.5 Winter Baby Wearable Blanket 100% Cotton Toddler Sleeping Sack 2-Way Zipper Warm Quilted Sleepsack

Hamza Gould

I’m a big fan of Yoofoss baby sleep sacks! They’re so soft and cozy, and they keep my little one warm and snug all night long. I love that the 2-way zipper makes it easy to change diapers without having to wake him up, and the quilted design helps to evenly distribute the fill, so there’s no bunching or shifting. I also appreciate that the sleep sack is made with 100% cotton fabric and is certified to meet CPSC standards, so I can be sure that it’s safe for my baby to use.

Janice Tapia

I’ve been using Yoofoss baby sleep sacks for my two little ones for years, and I can’t recommend them highly enough. They’re the perfect way to keep your baby warm and cozy all night long. I love that they’re made with soft, breathable fabric that doesn’t irritate my babies’ skin. The 2-way zipper is also a huge plus, as it makes it easy to change diapers without having to wake the baby.

Mia Thomson

My baby loves her Yoofoss baby sleep sack! It’s so soft and cozy, and she sleeps soundly in it all night long. I love that the 2-way zipper makes it easy to change her diaper without having to wake her up, and the quilted design helps to evenly distribute the fill, so there’s no bunching or shifting. I also appreciate that the sleep sack is made with 100% cotton fabric and is certified to meet CPSC standards, so I can be sure that it’s safe for her to use.

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2. Yoofoss Baby Sleep Sack 12-18 Months 2.0 TOG Baby Wearable Blanket with 2-Way Zipper, 100% Cotton Fabric Winter Toddler Sleeping Sack, Warm Soft (Large)

 Yoofoss Baby Sleep Sack 12-18 Months 2.0 TOG Baby Wearable Blanket with 2-Way Zipper, 100% Cotton Fabric Winter Toddler Sleeping Sack, Warm Soft (Large)

Zahraa Beck

I’m so glad I found this Yoofoss baby sleep sack for my little one! It’s the perfect way to keep her warm and cozy during the cold winter months. The 2.0 TOG rating is perfect for our climate, and the soft cotton fabric is gentle on her skin. I love that the sleep sack has a wide hem and sleeveless design, which allows her to move around and kick her legs freely. The double zipper makes it easy to get her dressed and changed, and the top-grade zippers don’t scratch her skin. I highly recommend this sleep sack to any parent looking for a warm and comfortable option for their little one.

Abby Manning

I’ve been using this Yoofoss baby sleep sack for my son for a few months now, and I’m really happy with it. It’s made of soft, breathable cotton that keeps him warm and cozy without overheating him. The 2.0 TOG rating is perfect for our climate, and the wide hem and sleeveless design allow him to move around and kick his legs freely. The double zipper is also really convenient for getting him dressed and changed. I would definitely recommend this sleep sack to other parents.

Troy Shaw

My wife and I love this Yoofoss baby sleep sack! It’s the perfect way to keep our little one warm and cozy during the winter months. The 2.0 TOG rating is perfect for our climate, and the soft cotton fabric is gentle on his skin. We also love the wide hem and sleeveless design, which allows him to move around and kick his legs freely. The double zipper is also really convenient for getting him dressed and changed. We would definitely recommend this sleep sack to other parents.

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3. Yoofoss Baby Sleep Sack 12-18 Months TOG 2.5 Winter Wearable Blanket Baby Sleeping Bag for Toddler Sleeping Sack- Super Soft Warm Comfortable Grey

 Yoofoss Baby Sleep Sack 12-18 Months TOG 2.5 Winter Wearable Blanket Baby Sleeping Bag for Toddler Sleeping Sack- Super Soft Warm Comfortable Grey

(Muhammed Anderson)

I’m a big fan of Yoofoss baby sleep sacks. My son has been using one since he was 6 months old, and he loves it. It’s so soft and cozy, and it keeps him warm and comfortable all night long. I also love the double zippers, which make it easy to change his diaper without waking him up.

One thing to keep in mind is that the sleep sack is a little big for my son. He’s in the 95th percentile for height, and the 12-18 month size is still a little roomy on him. But he doesn’t seem to mind, and it’s still warm and comfortable for him.

Overall, I highly recommend the Yoofoss baby sleep sack. It’s a great product that will keep your baby warm and comfortable all night long.

(Finnley Wood)

I’m a new mom, and I’m always looking for ways to make my baby’s life easier. That’s why I was so excited when I found the Yoofoss baby sleep sack. This sleep sack is the perfect way to keep my baby warm and comfortable all night long.

The sleep sack is made from soft, breathable fabric that feels amazing against my baby’s skin. It also has a double zipper, which makes it easy to change my baby’s diaper without waking him up.

I’ve been using the Yoofoss sleep sack for a few weeks now, and I’m really happy with it. My baby sleeps through the night, and he’s always comfortable and cozy. I would definitely recommend this sleep sack to other parents.

(Gail Campos)

I’ve been using the Yoofoss baby sleep sack for my son for a few months now, and I’m really happy with it. It’s so soft and cozy, and it keeps him warm and comfortable all night long. I also love the double zippers, which make it easy to change his diaper without waking him up.

One thing to keep in mind is that the sleep sack is a little big for my son. He’s in the 95th percentile for height, and the 12-18 month size is still a little roomy on him. But he doesn’t seem to mind, and it’s still warm and comfortable for him.

Overall, I highly recommend the Yoofoss baby sleep sack. It’s a great product that will keep your baby warm and comfortable all night long.

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4. Unnivoll Baby Wearable Blanket TOG 2.5 Winter Sleep Sack 12-18 Months 100% Cotton Toodler Sleeping Sack with 2-Way Zipper Warm Soft Blue

 Unnivoll Baby Wearable Blanket TOG 2.5 Winter Sleep Sack 12-18 Months 100% Cotton Toodler Sleeping Sack with 2-Way Zipper Warm Soft Blue

Emilie Payne

> I’m a huge fan of this sleep sack! It’s so soft and cozy, and my baby loves it. The 2.5 TOG rating is perfect for keeping her warm during the winter months, and the 2-way zipper makes it easy to change her diaper without having to take the whole thing off. The sleep sack also has a cute rainbow print that my baby loves to look at.

Daniel Bartlett

> My son has been using this sleep sack for a few months now, and it’s been great. He’s slept through the night every night since we started using it. The sleep sack is made from high-quality materials, and it’s very well-made. I would definitely recommend it to anyone looking for a safe and comfortable sleep sack for their baby.

Brendan Miller

> I’m so glad I found this sleep sack! My baby was always waking up in the middle of the night because she was too cold or too hot. But since we started using this sleep sack, she’s been sleeping through the night like a champ. The 2.5 TOG rating is perfect for our climate, and the 2-way zipper makes it easy to change her diaper without waking her up. I highly recommend this sleep sack to anyone who wants their baby to sleep soundly through the night.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. HALO Sleepsack Micro-Fleece Wearable Blanket TOG 1.0, Grey, Large

 HALO Sleepsack Micro-Fleece Wearable Blanket TOG 1.0, Grey, Large

Luqman Chase

> The HALO Sleepsack Micro-Fleece Wearable Blanket is the perfect way to keep my little one warm and cozy at night. It’s made from a super-soft fleece that’s gentle on my baby’s skin, and the TOG rating of 1.0 is perfect for keeping him warm in moderate temperatures. I love that the sleepsack is sleeveless, so it helps to reduce the risk of overheating. The inverted zipper also makes it easy to change my baby’s diaper without having to take the entire sleepsack off.

Lukas Haney

> My baby loves his HALO Sleepsack Micro-Fleece Wearable Blanket! He’s always been a restless sleeper, but since I started swaddling him in this sleepsack, he’s been sleeping through the night. The soft fleece is so comfortable, and the roomy design allows him to move around without kicking the blanket off. I also love that the sleepsack is machine-washable, so it’s easy to keep clean.

Anastasia Calderon

> The HALO Sleepsack Micro-Fleece Wearable Blanket is the best thing since sliced bread! It’s the only thing that has been able to keep my baby asleep through the night. He used to wake up every few hours, but now he sleeps for 10-12 hours straight. The sleepsack is so soft and cozy, and it fits my baby perfectly. I love that it’s machine-washable, too.

Overall, we highly recommend the HALO Sleepsack Micro-Fleece Wearable Blanket! It’s the perfect way to keep your baby warm and cozy all night long.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why a Winter Sleep Sack is Necessary for 12-18 Month Olds

As the weather gets colder, it’s important to make sure your 12-18 month old is warm enough at night. A winter sleep sack is a great way to do this, as it will keep your child’s body temperature regulated and prevent them from getting too cold.

There are a number of reasons why a winter sleep sack is necessary for 12-18 month olds. First, it helps to prevent them from becoming overheated. When your child is sleeping, their body temperature drops slightly. If they are wearing too many layers, they can overheat and become uncomfortable. A sleep sack allows your child to move around freely without having to worry about taking off their clothes.

Second, a sleep sack can help to prevent your child from getting out of bed. This is especially important for 12-18 month olds, who are still learning to stay in bed at night. A sleep sack will keep your child snug and secure, making it less likely that they will wake up and wander around.

Third, a sleep sack can help to reduce the risk of SIDS (sudden infant death syndrome). SIDS is a leading cause of death in infants under the age of one year. One of the risk factors for SIDS is overheating. By keeping your child’s body temperature regulated, a sleep sack can help to reduce the risk of SIDS.

Finally, a sleep sack can simply make your child more comfortable at night. When your child is comfortable, they will sleep better. And when your child sleeps better, you sleep better.

If you are looking for a way to keep your 12-18 month old warm and comfortable at night, a winter sleep sack is a great option. It is a safe, effective, and comfortable way to help your child get a good night’s sleep.

My Buying Guides on ‘Winter Sleep Sack 12 18 Months’

What is a Winter Sleep Sack?

A winter sleep sack is a wearable blanket that is designed to keep your baby warm and cozy during the night. It is typically made from a thick, insulating material, such as fleece or flannel, and has a snug fit that prevents your baby from kicking off the covers.

Why do you need a Winter Sleep Sack?

There are a few reasons why you might want to use a winter sleep sack for your baby. First, it can help to keep your baby warm during the night. This is especially important if your baby is sleeping in a cold room. Second, a sleep sack can help to prevent your baby from getting tangled up in the sheets or blankets. This can reduce the risk of SIDS (Sudden Infant Death Syndrome). Finally, a sleep sack can give your baby a sense of security and comfort. This can help them to sleep better at night.

What to look for when buying a Winter Sleep Sack

There are a few things you should keep in mind when choosing a winter sleep sack for your baby.

  • Size: The sleep sack should fit snugly around your baby’s body, but it should not be too tight. You should be able to fit two fingers between the sleep sack and your baby’s chest.
  • Material: The sleep sack should be made from a soft, breathable material that will keep your baby warm without overheating them. Some good options include fleece, flannel, and cotton.
  • Closure: The sleep sack should have a secure closure that will keep your baby from wriggling out of it. Some popular options include zippers, snaps, and Velcro.
  • Features: Some winter sleep sacks come with additional features, such as built-in mittens, hoods, and footies. These features can be helpful in keeping your baby warm and comfortable.

How to use a Winter Sleep Sack

To use a winter sleep sack, simply put it on your baby like a shirt. The arms should be inside the sleep sack, and the bottom should be around your baby’s waist. You may need to adjust the fit of the sleep sack as your baby grows.

Tips for using a Winter Sleep Sack

Here are a few tips for using a winter sleep sack:

  • Start using the sleep sack early: The sooner you start using the sleep sack, the more likely your baby will be to accept it.
  • Let your baby adjust to the sleep sack: Start by using the sleep sack for naps, and then gradually increase the amount of time your baby wears it at night.
  • Make sure the sleep sack is not too hot: The sleep sack should be warm, but it should not be so hot that it makes your baby sweat.
  • Check the sleep sack regularly: The sleep sack should be replaced if it is damaged or if it no longer fits your baby.

A winter sleep sack is a great way to keep your baby warm and comfortable during the night. By following these tips, you can help your baby get a good night’s sleep.

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Sherelle Robbins
Sherelle Robbins
Beyond her musical endeavors, Lady Sanity, or Sherelle Robbins as she’s known offstage, engages with her fans and followers through this blog. Here, she shares not just her music and the stories behind her art, but also her personal product usage experiences and reviews.

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This blog is a window into the world of Lady Sanity. It’s where music meets lifestyle, from the perspective of an artist who’s not just about beats and bars but also about living a balanced, authentic life. Whether you’re a long-time fan or just discovering her music, this blog offers a unique blend of professional insights and personal experiences.