Top Kids Mummy Sleeping Bags


Our review process

We have gathered, researched, and analyzed information on plenty of different types of sleeping bags in order to recommend our highest ranked sleeping bags today. We then further sub-categorized them and looked more specifically at 17 different kids mummy sleeping bags. In our research, we took into consideration a range of different key features among the 28,000 different data parameters and combined it with customer reviews to inform you of the leading kids mummy sleeping bags available. But don't just take our word for it, check out the advantages and disadvantages of some of the main specs.

This article will pinpoint the key factors to keep in mind when buying a kids mummy sleeping bag. Short in length, these sleeping bags help eliminate dead space and maximize warmth. They are certified to be safe for kids, so your kids can sleep comfortably, without excess fabric in the way that could otherwise be hazardous. Kids sleeping bags come with a space-saving design, taking just a few minutes to roll up. They feature a warmer footbox and torso, so you can feel confident knowing that your child will sleep comfortably at night. They weigh less than rectangular bags, providing excellent insulation per unit weight. However, they provide less space to move around, making them less suitable for sleepers who toss and turn. On the other hand, mummy sleeping bags are good for cold weather, so they are designed to hold in warmth and seal out drafts.

Our Top Ranking Sleeping Bags:
Product NameBrandColorSize
Best Overall Score
1
An image of Mountain Hardwear Bozeman Kids Sleeping Bag
Mountain Hardwear Bozeman Kids Sleeping Bag
Mountain Hardwear
blue
single
Runner Up
2
An image of Kelty Tru.Comfort 35420316SR Kids 30 Degree Polyester Taffeta Sleeping Bag
Kelty Tru.Comfort 35420316SR Kids 30 Degree Polyester Taffeta Sleeping Bag
Kelty
blue and orange
single
Best Affordable Option
3
An image of Marmot Voyager Jr. 900720-6278 Kids Sleeping Bag
Marmot Voyager Jr. 900720-6278 Kids Sleeping Bag
Marmot
For Cold Weather
4
An image of Kelty Tru.Comfort Kids 30 Degree Sleeping Bag
Kelty Tru.Comfort Kids 30 Degree Sleeping Bag
Kelty
black cherry and deep fuschia
single
For Backpacking
5
An image of Big Agnes Little Red Kids Polyester Sleeping Bag
Big Agnes Little Red Kids Polyester Sleeping Bag
Big Agnes
red
single
Our Top Ranking Sleeping Bags
Customer Rating
Brand
Mountain Hardwear
Color
blue
Size
single
Customer Rating
Brand
Kelty
Color
blue and orange
Size
single
Customer Rating
Brand
Marmot
Color
Size
Customer Rating
Brand
Kelty
Color
black cherry and deep fuschia
Size
single
Customer Rating
Brand
Big Agnes
Color
red
Size
single
Best Overall Score
An image of Mountain Hardwear Bozeman Kids Sleeping Bag

If you're looking to purchase a sleeping bag for your children, you will want to consider the highly rated Mountain Hardwear Bozeman Kids Mummy Sleeping Bag. This kids sleeping bag provides warmth and comfort for your children as the shape is fitted to their small size. Designed from nylon ripstop shell material, this sleeping bag is durable, so it will not wear down after being exposed to rough conditions. With a mummy shape, it is tight fitting to prevent warm air from escaping. Perfect for camping, it gives your kids insulation to comfortably sleep outdoors after the temperatures drop at night. It has a stuff sack, designed for conveniently fitting your kid's sleeping bag into their backpack along with the rest of their equipment.

    Pros
    • Stuff sack will keep you organized
    • Kids cut provides better insulation for their smaller bodies
    • Nylon ripstop exterior is light and comfortable
    Cons
    • Mummy shape is very fitted with no extra room to move around
    • Camping sleeping bags are not suitable for hiking
    • Stuff sack can damage the sleeping bag's filling after prolonged use
Runner Up
An image of Kelty Tru.Comfort 35420316SR Kids 30 Degree Polyester Taffeta Sleeping Bag

With the Kelty Tru.Comfort Kids 30 Degree Polyester Taffeta Mummy Sleeping Bag, your kids will have a great weekend getaway. This kids sleeping bag keeps your children warmer as there is not as much extra space in the sleeping bag for their body heat to warm up. This sleeping bag features a polyester exterior, which deflects UV light, protecting your kids from damaging sun rays, and a polyester taffeta lining, which does not retain water, keeping the fabric from getting too wet. With a mummy shape, it is tight fitting to prevent cold air pockets.

This sleeping bag features Cloudloft™ insulation, which retains warmth by combining hollow core and solid core fibers to create ultimate insulation. It features a 30°F temperature rating, keeping your kids warm on colder summer nights. It is perfect for camping, giving your kids the necessary protection to comfortably sleep outdoors after the temperatures drop at night. Featuring a compressible design, it fits easily into a backpack or bag.

    Pros
    • Made to compress easily
    • Kids cut is easy to use
    • Polyester taffeta lining is UV-resistant
    Cons
    • Mummy shape is very fitted with no extra space to move
    • Camping sleeping bags are heavier than backpacking bags
    • Polyester exterior is not very durable
Best Affordable Option
An image of Marmot Voyager Jr. 900720-6278 Kids Sleeping Bag

With the Marmot Voyager Jr. Kids Mummy Sleeping Bag, your kids will have a great weekend getaway. Designed for kids, this Marmot sleeping bag provides warmth and comfort for your children as the shape is tailored to their small size. It has a mummy shape, sealing in body heat since it is tight fitting. With a lightweight build, this Marmot sleeping bag can be easily carried by your kids. It is waterproof, making it a good fit for damp environments. It has Spirafil insulation, which combines large, hollow fibers with small, polyester fibers to create a blend of loft, warmth, and softness. With a compressible design, it fits easily into a backpack or bag. This sleeping bag allows your kids to easily get in and out, so your kids don't need to struggle to get into or out of their sleeping bags. It has a two-way zipper, which increases airflow by their feet or upper torso if opened from either direction. It has a stuff sack, which will make packing up the bag super easy.

    Pros
    • Made to compress easily
    • Two-way zipper provides airflow by your feet
    • Kids design is simple to transport
    Cons
    • Mummy shape restricts different sleeping positions
    • Your kids will grow out of their children's sleeping bag
For Cold Weather
An image of Kelty Tru.Comfort Kids 30 Degree Sleeping Bag

If you're looking to buy a new sleeping bag for your kids, you might want to consider the highly rated Kelty Tru.Comfort Kids 30 Degree Mummy Sleeping Bag. This kids Kelty sleeping bag will keep your kids warmer since there is less space for their body heat to circulate. With a mummy shape, this sleeping bag is fitted to prevent warm air from escaping. It is made for camping, giving your kids the necessary protection to comfortably sleep outdoors after the temperatures drop at night. This Kelty sleeping bag is ideal for temperatures around 30°F, keeping your kids warm on chilly summer nights. It has Cloudloft™ insulation, which traps body heat by combining hollow core and solid core fibers to create ultimate insulation. It is thermal, keeping cold air out and the heat in.

    Pros
    • Kids cut is simple to transport
    • Mummy shape is suitable for hiking
    • Single size sleeping bags are well insulated
    Cons
    • Mummy shape has a tailored cut which can be uncomfortable for some
    • Camping sleeping bags are not suitable for hiking
    • Kids will grow out of their children's sleeping bag quickly
For Backpacking
An image of Big Agnes Little Red Kids Polyester Sleeping Bag

With the Big Agnes Little Red Kids Polyester Mummy Sleeping Bag, your kids will have an incredible weekend away. This kids sleeping bag will keep your kids more insulated as there is less extra space for their body heat to circulate. With a mummy shape, this Big Agnes sleeping bag is fitted to prevent cold air pockets. It has a polyester lining, which is a synthetic material that is very strong and colorfast, and a polyester shell, which will resist UV light, preventing the color from fading. This Big Agnes sleeping bag is made for backpacking and is lightweight, so it won't be difficult for your kids to carry. It has a mesh storage bag, which allows for airflow to the things inside, so you don't have to worry about mildew or mold. This Big Agnes sleeping bag comes with a stuff sack, which will keep your child's pack organized.

    Pros
    • Mesh storage bag is the perfect fit for storing your bag or other loose items
    • Kids design provides better insulation for their smaller bodies
    • Lightweight construction
    Cons
    • Polyester stains easily
    • Mummy shape is very fitted with no extra room to move around
    • Polyester shell is not so durable
Additional Picks
An image of Marmot 21520-2740 Kids 30 Degree Polyester Sleeping Bag

If you're looking for a sleeping bag for your kids, you will want to consider the highly rated Marmot Kids 30 Degree Polyester Mummy Sleeping Bag. This kids Marmot sleeping bag keeps children warmer as there is not as much extra room in the sleeping bag for their body heat to warm up. Featuring a mummy shape, this Marmot sleeping bag is fitted to prevent cold air pockets. It has a polyester lining and a polyester shell, which deflects UV light, preventing the color from fading.

This Marmot sleeping bag can withstand 30°F temperatures, keeping your kids warm on colder summer nights. It is lightweight, making it easy for kids to carry with them. It features Spirafil insulation, which combines large, hollow fibers with small, polyester fibers to create a blend of durability, warmth, and comfort. Easy to compress, it will fold up compactly, leaving your kids a lot of room for all their other essentials. It has an easy access tab, so your kids don't need to struggle to get into or out of their sleeping bags. It is equipped with a zipper guard, keeping the material from snagging when opening and closing the zipper. It includes an interior pocket, so your kids will have a spot to conveniently store their small essentials, such as a watch.

    Pros
    • Designed to compress easily
    • Zipper guard prevents the material from catching
    • Kids design is easy to use
    Cons
    • Polyester can stain easily
    • Mummy shape restricts different sleeping positions
    • Polyester shell is not so durable
An image of Kelty Woobie Kids 30 Degree Polyester Pongee Sleeping Bag

With the Kelty Woobie Kids 30 Degree Polyester Pongee Mummy Sleeping Bag, your kids will have a great weekend getaway. Great for kids, this sleeping bag provides comfort and warmth for your children as the shape is tailored to their smaller size. With a mummy shape, it is fitted to prevent warm air from escaping. This Kelty sleeping bag has a polyester pongee lining, which will increase ventilation as it's a thin, soft, breathable fabric, and a polyester exterior, which is breathable and comfortable.

This Kelty sleeping bag can withstand 30°F temperatures, keeping your kids warm on colder summer nights. It has Cloudloft™ insulation, which will trap warmth by combining hollow core and solid core fibers to create a unique insulation type. It is made to be compact and features a compressible design, so it fits easily into a hiking backpack or overnight bag. This Kelty sleeping bag works well for camping trips, giving your kids insulation to comfortably sleep outdoors after the temperatures drop at night. It has a stuff sack, which will give your kids the perfect space to pack away their sleeping bag and any other small items.

    Pros
    • Folds up compactly
    • Made to compress easily
    • Stuff sack will keep your bag organized
    Cons
    • Mummy shape has a tailored fit which can be too cramped for some
    • Camping sleeping bags are not suitable for hiking
    • Polyester shell is not so durable
An image of Coleman 2000019649 Kids 30 Degree Polyester Sleeping Bag

If you're looking for a sleeping bag for your children, you will want to consider the highly rated Coleman Kids 30 Degree Polyester Mummy Sleeping Bag. This kids sleeping bag is smaller, with less room at the foot of the sleeping bag, keeping it more insulated. This Coleman sleeping bag has a polyester lining, which is breathable, comfortable, and doesn't heat up as much as other fabrics during the night, and a polyester shell, which will deflect UV light, shielding your children from damaging sun rays. Featuring a mummy shape, it is fitted to prevent warm air from escaping.

This Coleman sleeping bag is ideal for temperatures around 30°F, keeping your kids warm on chilly summer nights. Featuring a lightweight build, it can be easily transported by your kids. Its hood has a mummy style, which fits snugly over their head, helping keep them warm by trapping body heat. With an interior pocket, this Coleman sleeping bag has a convenient spot to stash important essentials, such as glasses or a flashlight. It has a zipper guard, preventing the fabric from snagging in the zipper.

    Pros
    • Zipper guard keeps the fabric from catching
    • Mummy-style hood traps body heat
    • Kids cut is simple to use
    Cons
    • Polyester can stain easily
    • Mummy shape is close fitting with no extra room to move
    • Polyester shell is not very durable
An image of Western Mountaineering Tamarak Kids Sleeping Bag

If you're looking for a sleeping bag for your kids, you will want to consider the Western Mountaineering Tamarak Kids Mummy Sleeping Bag. This kids Western Mountaineering sleeping bag will keep your kids warmer as there is less extra space for their body heat to circulate. Featuring a mummy shape, this Western Mountaineering sleeping bag is fitted to prevent warm air from escaping.

    Pros
    • Kids design is simple to use
    • Mummy shape is excellent for hiking
    • Single size sleeping bags have great insulation
    Cons
    • Mummy shape doesn't have extra space to move around
    • Kids can grow out of their children's sleeping bag
An image of Slumberjack Big Scout 52728511SR Kids 30 Degree Polyester Sleeping Bag

If you're looking to purchase a sleeping bag for your children, you might want to consider the highly rated Slumberjack Big Scout Kids 30 Degree Polyester Mummy Sleeping Bag. This kids Slumberjack sleeping bag will keep your kids warmer since there is less space for their body heat to circulate. This Slumberjack sleeping bag is equipped with a built-in pillowcase. Featuring a mummy shape, it is tight fitting to prevent warm air from escaping. It features a polyester lining and a polyester shell, which deflects UV light, preventing the color from fading.

This Slumberjack sleeping bag has Slumberloft™ synthetic insulation, which utilizes polyester fibers in its core to create a high level of insulation. It features a 30°F temperature rating, which is designed for retaining warmth, keeping your children well-insulated in moderately cold conditions. It is suitable for camping, giving your kids insulation to comfortably sleep outdoors after the temperatures drop at night. It has a stuff sack, which takes up hardly any space and will make packing so much easier. It has an interior pocket, which can easily store a watch or other essentials.

    Pros
    • Features a built-in pillowcase
    • Stuff sack will keep your bag organized
    • Kids cut is simple to use
    Cons
    • Polyester stains easily
    • Mummy shape restricts sleeping positions
    • Camping sleeping bags are not suitable for backpacking
Additional Things to Think About When Deciding On Your Kids Mummy Sleeping Bag:
These Are Some of the Liner Materials to Keep in Mind for Kids Mummy Sleeping Bags
Polyester Sleeping Bags

Looking for a durable sleeping bag? A sleeping bag with a polyester liner may be the solution you want. For your convenience, we recommend one of the great kids mummy sleeping bags that come with a polyester liner. These sleeping bags are naturally hypoallergenic, so you can get a healthy night's sleep when taking on the outdoors. They are extremely durable, so they can be used on all sorts of rough or wet surfaces. With great breathability, they won't stick to your child's skin or make him or her feel overheated on warmer nights. These sleeping bags are easy to clean, so they can last a long time before needing a complete wash. They dry quickly, so even in the wettest conditions, they hardly absorb any moisture. Now that you know more about polyester, take a look here.

Polyester Taffeta Sleeping Bags

There is only one kids mummy sleeping bag that has a polyester taffeta liner. These sleeping bags are very comfy, so you'll wake up feeling well rested. They are breathable, promoting steady airflow so your child doesn't end up overheating. Now that you're more familiar with polyester taffeta, take a look here.

Polyester Pongee Sleeping Bags

Are polyester pongee sleeping bags the best fit for you? Take a look at this particular kids mummy sleeping bag with a polyester pongee liner that we picked out for you. Polyester pongee sleeping bags are designed to be hypoallergenic, so they don't contain harmful substances that can cause discomfort for people with asthma or certain chemical sensitivities. They can be easily compressed, giving you extra room for all the food and gear you need for your trip so you won't feel limited on space when packing. Made with breathable material, they won't stick to your skin and leave you feeling overheated on warmer nights.