Best children’s sleeping bags in 2025: Keep your kids warm and cosy when camping this summer

Trying to figure out what sleeping bag to get for your kid is a tricky task. Let us make it easier with these reviews...

Best kids sleeping bags

by Rob Slade and Evie Nichols |
Updated on

Camping with kids can be both a beautiful and a terrible experience. Often, it’s a combination of the two. One thing that can make things run a little smoother is making sure your little ones have one of the best children’s sleeping bags around.

Doing so increases their comfort, safety and warmth, and means less whinging in your ear.

However, buying a sleeping bag for yourself is much more straightforward than buying a children’s sleeping bag. You know what you want and, hopefully, will know how much you feel the cold.

Getting that sort of information out of kids can be a tough assignment, so we’d suggest erring on the side of caution and opting for something a little warmer than you think you might need.

Failing that (as many kids sleeping bags are targeted to the warmer months), consider taking extra layers so you can keep your child warm if they start to get chilly in the night. Our list of the best camping blankets might be of use here.

At the bottom of this page you’ll find our buying guide to children’s sleeping bags and answers to some frequently asked questions. But before that you’ll find a section on how we tested, followed by a list of six reviews.

Best children's sleeping bags at a glance

Best in test: Vango Nitestar Alpha Junior
Best budget buy: Quechua MH100 Junior
Highly rated: Outwell Contour Junior

How we tested

Berghaus Indulge Jr kids sleeping bag
©LFTO/Rob Slade

Deputy editor Rob Slade headed up the testing for this group test, but as he’s 186cm tall, has big feet and lanky limbs, there was no chance of him fitting into these children’s sleeping bags.

So, he employed the help of Annabelle (aged 11, measuring 153cm tall) and Charlotte (aged 9, 131cm tall). While Rob ran a close eye over each bag’s credentials, fabrics, features and so on, Annabelle and Charlotte volunteered (under the guarantee of chocolate) to sleep in each bag and share their feedback.

Each bag was ranked against key criteria that included warmth, features, comfort, pack size, weight and value for money (after all, they’re only going to grow out of it!).

Best kids sleeping bags in detail:

Best in test

Expert rating:
4.5
LFTO/Rob Slade
Price: £34 (RRP: £42)

www.nevisport.com

The Vango Nitestar Alpha Junior and Eurohike Adventurer Youth sleeping bags look very similar in their design and construction, mimicking the more traditional adults three-season sleeping bags that we’re used to seeing. The two similar bags do have a few differences, though, which we’ll get to in a bit.

As you can see, the Nitestar comes in a mummy shape that tapers toward the bottom. It comes with a classic mummy-style hood that sits around the head, with an elastic hem to help keep the heat in.

There’s no insulated flap sitting across the chest, but that elasticated hem goes some way to counteracting its absence.

You’ll find an insulated baffle running behind the zip to help avoid heat loss, while the Alpha insulation feels substantial and lofts well.

Vango classes this as a 2-3 season bag and suggests it only be used in temperatures between 4°C and 20°C.

Whether or not you’d want to push it to that lower range depends on you and how warm your child runs, but I’d certainly be comfortable with this bag being used in conditions dipping down below 10°C, though I’d always make sure I had additional layers as a backup.

Unfortunately, there’s no large toggle on the zip, though that may be less of an issue for older kids, which is probably who this sleeping bag is best suited for. Both Annabelle (153cm) and Charlotte (131cm) fit in fine, and Vango’s max user height of 155cm feels accurate.

However, the bag can become restrictive as kids reach the top end of that range, depending on their frame.

You get an internal pocket with Velcro-style closure, while the 100% polyester Polair fabric lining feels nice against the skin (and better than the Eurohike).

The outer fabric feels tough enough to handle a few seasons of camping and the stuff sack is fairly standard, but comes with compression straps. When packed down, the size isn’t bad, but isn’t the smallest here, while a weight of 1,284g is the second heaviest here, but not too bad in the grand scheme of things.

An RRP of £42 feels like very good value, yet you can normally find it cheaper online, too. This is a great buy, and it's a solid option for backpacking, too, if a little heavy.

Pros

  • Decent hood and zip baffles help keep warmth in
  • Cosy lining and warm insulation
  • Great value
  • Fits taller kids

Cons

  • No large toggle on the zip
  • Pack size and weight could be better
  • Weight and pack size
    3.5
  • Features
    4.5
  • Warmth
    4.5
  • Value
    5.0
RRP:£42
Packed size:37x22cm
Weight:1,284g
Insulation:Alpha synthetic insulation
Materials:Outer: Polair Hex ripstop polyester. Lining: Polair polyester
Temperature rating:2-3 season (suggested usage 4-20°C
Max user height:155cm

Best budget buy

Expert rating:
4.5
LFTO/Rob Slade

The Quechua MH100 Junior offers remarkable value at £17.99 and is the cheapest option in this test.
It comes with a comfort temperature of 10°C and lofts well, with a decent amount of insulation in play. Despite this, it’s still the second lightest sleeping bag in test (801g).

What feels warm to one person doesn’t always match up with another, so you may want to add a couple of degrees to the comfort rating to be on the safe side, but this did prove to offer some decent warmth, so the two-season rating feels appropriate.

While there are no baffles along the zip or around the chest/neck area, you do get an adjustable length. There are two pairs of loops on the front of the sleeping bag that you can hook a toggle through to shorten it to two lengths.

This is great, as it means younger children don’t have to suffer cold spots when their body heat struggles to warm up all the spare space in the sleeping bag.

Decathlon recommends a max user height of 155cm, which proved about right, but beyond 152cm your child’s head may not fit completely onto the square hooded part of the bag.

The sleeping bag packs into an integrated stuff sack, which also doubles up as a large exterior pocket when in use. Another feature we liked was the big toggle on the zip, making it easy for kids to get unzipped if they’re desperate for the loo.

Plus, the rectangular shape is good for bigger kids or those that don’t like to feel restricted when sleeping. However, it can't be fully unzipped to act as a quilt or blanket.

Pros

  • Large zip toggle
  • Lightweight
  • Cosy and solid warmth
  • Adjustable size

Cons

  • No zip baffles
  • Can't unzip fully into a quilt
  • Weight and pack size
    4.5
  • Features
    3.5
  • Warmth
    4.0
  • Value
    5.0
RRP:£17.99
Packed size:33x26cm
Weight:801g
Insulation:Synthetic polyester filling
Materials:Shell, lining and insulation all 100% polyester
Temperature rating:10°C (2 seasons)
Max user height:155cm

Highly rated

Expert rating:
4.0
LFTO/Rob Slade
Price: £46 (RRP: £56)

www.blacks.co.uk

Outwell produces a fine range of camping kit to suit all budgets, but no matter the price, you normally always get great attention to detail.

That’s largely the case here, with the Contour Junior children’s sleeping bag borrowing a lot of the same features you’ll find on the adult versions.

Before even unfurling this sleeping bag there’s an immediate sign of quality in the form of the stuff sack, which is made of a tougher, higher denier material than many competitors. It comes with heavy-duty compression straps, too, which really allow you to cinch down the pack size.

Outwell doesn’t outline any specific temperature ratings, but the sleeping bag is recommended for two seasons, meaning summer and the warmer parts of spring and autumn.

I’d be confident agreeing with that. There’s a high volume of insulation (made from 100% recycled polyester), which lofts well, while the inclusion of insulated baffles along the zip both down the side and along the bottom help eliminate cold spots.

You get a strong feature set, too, with an integrated pillow sitting within a patch of sleeping bag that sits underneath the head – though this can be zipped off if preferred.

There’s also an internal pocket (secured with a Velcro-style closure) and large zip pulls with high-vis cord.

The sleeping bag comes in a rectangular shape (and can be opened up like a quilt), which will please kids that don’t like being restricted. Outwell quotes a ‘body length’ of 140cm and, while Charlotte (9, 131cm tall) fit in fine, 11-year-old Annabelle (153cm) was too tall.

Pack size was decent enough and a weight of 1,092g was fairly average. My only qualms really are that the price is steeper than many competitors (RRP of £56) and that the internal lining can bunch up and catch when someone is sliding inside of it. Not a deal-breaker, but a bit annoying nonetheless.

Pros

  • Integrated pillow
  • Insulated baffles along the zip
  • Warm filling
  • Great stuff sack

Cons

  • Not as cheap as some rivals
  • Lining can feel frustratingly baggy
  • Weight and pack size
    4.0
  • Features
    4.0
  • Warmth
    4.0
  • Value
    4.0
RRP:£54.99
Packed size:33x20cm
Weight:1,092g
Insulation:650g Isofill, recycled polyester
Materials:100% polyester lining, shell and filling
Temperature rating:2 seasons
Max user height:140cm

Expert rating:
4.0
LFTO/Rob Slade
Price: £26 (RRP: £50)

www.blacks.co.uk

As mentioned in the Vango review, this sleeping bag’s design is akin to technical adult’s options, so it comes in a mummy shape that tapers toward the bottom. There’s an insulated hood (which, thankfully, does not have drawcords for your child to strangle themselves on), plus an insulated baffle along the zip.

Happily, you also get an insulated flap that sits across the top of the chest. All of this means the Adventurer Youth is ready and able to keep hot air in without it escaping out of the zip or opening at the top.

Given the more technical nature of this 2-3 season sleeping bag, you also get temperature ratings. In this case, it’s a comfort rating of 7°C and a limit of 2°C.

Personally, I wouldn’t be trusting this sleeping bag down to the limit rating unless I had additional layers with me. While the design lends itself to decent thermal efficiency, the quantity of insulation feels quite low and the lack of loft makes me wonder how much heat this sleeping bag will trap.

Admittedly, every person have different levels of warmth, so what’s comfortable can differ between kids anyway. I’d stick to around 10°C to be safe, but by all means experiment if you’re comfortable to.

Additional features here include handy large pull loops on the zip, plus a zipped internal pocket for essentials like a head torch or favourite toy.

Annabelle (153cm) just about fit in this one, but found it a bit restrictive, so it wouldn’t work for a whole weekend of camping at that height.

This isn’t a surprise, though, as Eurohike recommends a max user height of 140cm. You could probably go beyond this by around 5cm, as long as the kid in question doesn’t have a stocky frame.

The stuff sack is pretty standard and similar to the Vango one, though it doesn’t feel as durable. Pack size is slightly smaller than the Vango, though it’s reasonably lighter at 923g.

An RRP of £50 is undercut by the Vango, though you can normally find this option available with a heavy discount.

Pros

  • Great set of features
  • Insulated baffles over the chest and zip
  • Large zip pulls

Cons

  • Insulation feels thin
  • Basic stuff sack
  • Weight and pack size
    4.0
  • Features
    4.5
  • Warmth
    3.5
  • Value
    4.0
RRP:£50
Packed size:36x22cm (when compressed)
Weight:923g
Insulation:Hollow fibre synthetic insulation
Materials:Shell fabric, lining and insulation all 100% polyester
Temperature rating:Comfort: 7°C. Limit: 2°C. Extreme: -12°C
Max user height:140cm

Expert rating:
4.0
LFTO/Rob Slade
Price: £43 (RRP: £60)

www.blacks.co.uk

The Berghaus Indulge Jr is both the heaviest (1,719g) and the bulkiest kids sleeping bag in this test. It’s also one of the more expensive options (RRP of £60), though it still feels like good value.

That’s largely because it’s got a great set of features and offers a very reasonable amount of warmth. It comes without temperature ratings but is recommended for 2-3 season use.

As you might expect with the large pack size, there’s a substantial amount of insulation in play here, making this one of the warmest options here. You also get a hood and an insulated baffle running down the length of the zip.

Unlike most other options listed here, the internal lining is made of cotton, so it feels much softer and cosy, but bear in mind it won’t wick moisture as well and will take longer to dry if your child gets sweaty in the night.

Additional features include an integrated hood (it’s comfy, but may not be enough for bigger kids), hanging loops and an internal pocket with a Velcro-style closure.

The Indulge Jr comes in a rectangular shape, though the hood is rounded off, but it can also be unzipped to form a quilt, which is handy for summer as I can see this proving too warm in hot weather.

Size-wise, the sleeping bag worked for both of our child testers (153cm and 131cm tall respectively) and it didn’t feel restrictive at all.

As mentioned, the pack size is big, almost twice the size of a couple of other options here, even when compressed via the straps. It also comes with backpack style straps, which a child may like, but it feels rather pointless to me unless you have to park a long way away from your family tent.

If the pack size isn’t an issue for you, then this is a fine option that’ll take you into colder climes than many others reviewed here.

Pros

  • Really warm and cosy
  • Integrated pillow
  • Insulated baffles along the zip
  • Can be unzipped into a quilt

Cons

  • On the heavy side
  • Large pack size
  • Cotton liner won't deal so well with moisture
  • Weight and pack size
    2.5
  • Features
    4.0
  • Warmth
    4.5
  • Value
    4.5
RRP:£60
Packed size:40x40cm
Weight:1,719g
Insulation:Hollow fibre synthetic insulation
Materials:100% polyester shell, 100% cotton lining, 100% polyester filling
Temperature rating:2-3 season
Max user height:150cm

Expert rating:
3.5
LFTO/Rob Slade
Price: £18.75 (RRP: £37.50)

www.regatta.com

This sleeping bag is not only one of the cheapest options on test, but it’s also the lightest and has the smallest pack size. That’s handy when you need to cram it into an already packed car boot, but you do have to make a sacrifice.

As you’d expect, that sacrifice is warmth. The Maui’s comfort temperature rating is 15°C, making it one of the least warm options on test.

The insulation doesn’t loft very well and nor is it that thick, while there’s no insulated baffle covering the zip, which runs right down the side and along the bottom. This means it’s easier for warm air to escape and cold air to seep in.

It comes in a rectangular shape and the zip design means it can be opened up into a camping blanket or to be used as a quilt. There’s no hood or extension of the sleeping bag under the head, nor any baffles around the neck, which can also increase warmth when present.

You get a stuff sack included, but it’s rather flimsy and is likely to be the first thing to break if used regularly.

Both of our young testers found the interior fabric comfortable against the skin, while there’s also an interior pocket with Velcro-style fastening.

We estimate a maximum user height of 150cm, with Annabelle (11, 153cm tall) finding it too small.

With all things considered, this such an affordable option that it has to be considered by those on a budget, but we'd suggest using it in only warm weather or around the house. There are two colours to choose from.

Pros

  • One of the cheapest options
  • Packs down very small
  • Lightest kids sleeping bag on test

Cons

  • Not that warm
  • Limited features
  • Weight and pack size
    5.0
  • Features
    2.5
  • Warmth
    2.5
  • Value
    3.0
RRP:£37.50
Packed size:34x20cm
Weight:718g
Insulation:100% polyester with single layer stitch-through construction
Materials:Outer, lining and insulation all 100% polyester
Temperature rating:2 seasons (comfort rating: 15°C)
Max user height:150cm (based on our estimations)

What age can kids start using sleeping bags?

It’s not recommended for children below three years old to sleep in sleeping bags while camping. Above the age of three, child-specific sleeping bags are best (as explained below).

At this age, they’ll be able to unzip themselves, regulate body heat a bit better and should understand how to get in and out of the bag.

Can a five-year-old use an adult sleeping bag?

It’s possible for a child to use an adult sleeping bag, but we wouldn’t recommend it at all. There would be a large amount of empty space inside the sleeping bag, which fills with cold air, which is harder for a small body to heat.

There’s also a risk that they’ll slip down inside it, which could be a safety concern. So, it’s better to choose a kids’ sleeping bag, as they’re more insulated and safer to sleep in.

What type of kids’ sleeping bag is warmest?

Berghaus Indulge Jr kids sleeping bag
©LFTO/Rob Slade

A mummy-shaped sleeping bag with insulation that has a high loft is warmest. Mummy-shaped bags have a tapered fit (narrower at the feet than at the shoulders), meaning they insulate slightly better than rectangular bags.

Those with a hood, neck baffles and a baffle along the full length of the zip also help retain heat better than those without these features.

Down sleeping bags, filled with fluffy feathers, are generally warmer than synthetic options for their weight, however, there aren’t many down children’s sleeping bags available on the market, they’re expensive and they can be harder to clean.

Synthetic options, meanwhile, can still offer a lot of warmth, but are cheaper. For most casual summer camping trips, synthetic will make sense, but if you’re planning to take your child backpacking, a down-insulated sleeping bag is worth considering.

Check out our in-depth guide to sleeping bags for more information.

What’s the difference between cheap and expensive kids’ sleeping bags?

A cheap kids’ sleeping bag is likely to be made of heavier, bulkier materials. The most affordable sleeping bags have minimal insulation, are designed for summer family camping and may not have the best build quality.

They’re less likely to be built with weight, packability or durability in mind, and you’re unlikely to find any eco-friendly credentials.

On the other hand, the most expensive kids’ sleeping bags are intended for camping in colder conditions, will have a higher grade of insulation (such as down) and a better set of features. They may even be made with RDS (Responsible Down Standard) certified down, which is more ethical.

The most expensive sleeping bag brands tend to be more sustainable, using recycled and PFC-free materials. They’re also more likely to be made from tough fabrics, with strong stitching and reliable zips.

What to look for in a good children’s sleeping bag

Comparing the best children's sleeping bags
©LFTO/Rob Slade

Sustainability

A sustainable sleeping bag is not only good for the planet, it’s also more likely to withstand heavy use (and could be passed on as a hand-me-down).

Sustainable sleeping bags tend to be made using recycled and PFC-free materials. If you’re buying a down sleeping bag, check whether it’s RDS certified, which means the down is responsibly sourced.

The fact that your child is going to outgrow their sleeping bag isn’t ideal for sustainability, so consider passing it down to a sibling, friend’s child or donating it to charity.

Size

This is a vital thing to keep an eye on. Will your child actually fit into the sleeping bag? If they do, but it’s a squeeze, they may be compressing the insulation, meaning it won’t trap warm air and perform as intended.

If there’s loads of space inside of it, then it’s going to be harder to retain heat, due to the amount of air that needs heating.

Most manufacturers give a max user height, but these aren’t always reliable. As ever, it’s worth trying before you buy or commit to a product.

Temperature rating

Vango Nitestar Junior kids sleeping bag
©LFTO/Rob Slade

Adult sleeping bags come with temperature ratings broken down by ‘comfort’, ‘limit’ and ‘extreme’. In these circumstances, comfort is deemed the temperature at which the ‘average’ adult female is comfortable down to.

Limit, meanwhile is then the same metric but for the average male, while extreme is the temperature at which you’ll just about survive in an emergency.

Not all kids sleeping bags have temperature ratings and those that do are best taken with a pinch of salt, anyway. That’s because children, like adults, will inevitably feel the cold differently.

Plus, children come in all shapes and sizes, so there’s bound to be varying amounts of empty space inside the bag (if there’s lots, it makes the bag feel colder).

With that, we’d use the comfort rating as a guide only, and make sure you have additional layers just in case.

Insulation type

Sleeping bags are insulated with either down or synthetic materials. Down offers excellent warmth, is lightweight and lasts a long time, but is expensive and its performance can drop if it gets wet.

Synthetic insulation is more affordable and performs better when wet, though it tends to be heavier than down. It’s easier to clean, though, and is likely to be the preferred option for car camping in mild weather.

Design and features

Regatta Maui kids sleeping bag
©LFTO/Rob Slade

Along with the insulation, the design and features of a sleeping bag can play a big part in how warm and useful it is.

A hood that can be pulled in is ideal for keeping in warmth, but is perhaps less appropriate for younger children due to the risk posed by long drawstrings.

Meanwhile, a neck and zip baffle (pockets of insulation that run across the neck or down the length of the zip) help retain heat.

Big zip pulls help make it easier for children to unzip or zip up their sleeping bags, depending how warm they are (this is also helpful if they urgently need the toilet in the night).

A pocket is handy but not essential, as your kid(s) will probably only stuff it with crap anyway.

Some sleeping bags also come with a built-in pillow, which can be a nice touch. However, in our experience, they’re rarely thick enough to be used on their own anyway (see our list of the best camping pillows for highly packable options).

Weight and packed size

Comparing the size of children's sleeping bags
©LFTO/Rob Slade

As with adult sleeping bags, if you’re planning to take your kids backpacking, then weight and pack size is equally as important (after all, you’ll probably be carrying most of it!).

If you’re car camping, these metrics might not seem so important at first. But if you’ve ever struggled to fit all of your kit into your boot, then you’ll know how handy it is to have gear that packs down nice and small.

With this in mind, a solid stuff sack with compression straps can be a huge asset.

Material

Most kids’ sleeping bags are made from polyester, which is cheap and feels soft against the skin. For an insight into material strength, look at the fabric's denier. A high denier means a denser, tougher fabric; lower denier means lighter but more delicate.

Cotton is not a performance fabric, so if this is used there’s a risk that if your child sweats, the moisture is less likely to wick away. This can result in a drop in temperature for your child – plus a lack of comfort.

Shape

Mummy-shaped sleeping bags are often warmer, because of their tapered fit. But they can feel restrictive, so children may prefer a more rectangular shape. Sleeping bags designed for girls often provide extra insulation around the feet and hips, for added warmth.

Some sleeping bags come with a rectangular bottom section and a tapered upper section with a hood. This can be a good compromise between comfort and warmth.

It’s also worth bearing in mind that a tapered sleeping bag is less likely to house a growing child, as it can quickly become restrictive. A rectangular or semi-rectangular shape may last slightly longer, as it won’t feel as tight as quickly.

About the authors

Rob Slade on Moel Siabod
©LFTO

Rob Slade joined LFTO as deputy editor in 2024, but before that he spent time as content editor at 220 Triathlon and editor of Adventure Travel magazine.

Rob’s been hiking and camping for over half of his life. During that time he’s climbed 4,000m peaks in the Alps and explored all over the world, including a month-long camping trip in New Zealand.

While Rob did the writing of this article (with contributions to the buying guide from digital writer, Evie Nichols), the testing was carried out by Annabelle, aged 11, and Charlotte, aged 9.

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