Best Kelty Mummy Sleeping Bags


Our review process

We've taken a look at more than 800 sleeping bags, including plenty of different Kelty mummy sleeping bags. We used our advanced AI technology to rate each individual sleeping bag based on a number of data entries. These features range from the temperature rating and the number of seasons to type and weight. The following guide will discuss Kelty mummy sleeping bags in particular, of which we found 31. We hope that this guide will help you pick the best one for you.

If you're considering a Kelty mummy sleeping bag, it's helpful to learn more about the brand. Kelty is an acclaimed American brand in the sleeping bag industry that has been improving sleep quality in the outdoors since 1952. Kelty has a diverse line of sleeping bags, so whether you're looking for something to use for summer backpacking or winter car camping trips, it has tons of options depending on your outdoor needs. Kelty sells sleeping bags for a reasonable price, so shoppers who aren't looking to spend too much will be able to find something they love. Kelty sleeping bags are available for purchase from various stores and websites, so you can buy your next sleeping bag whichever way is more comfortable for you. Kelty has a rigorous testing system to ensure they meet EN standard ratings, giving you a better idea of how your sleeping bag will perform in the real world. The company specializes in making backpacks, tents, shelters, and camping accessories in addition to sleeping bags. Featuring innovative technology, such as ThermaPro™, DriDown™, and Cloudloft, Kelty is at the forefront of creating more durable, insulated, and comfortable sleeping bags. The company has partnered with Outdoor Tycoon to strengthen the brand's reach and test their gear in the best possible way. If you think that Kelty is the brand you want, then take a look at what we have to say about Kelty mummy sleeping bags. Mummy sleeping bags weigh less than rectangular bags, so they are best when you need maximum warmth and minimal weight. However, they provide less space to move around, making them less suitable for sleepers who toss and turn. On the other hand, they help trap body heat, providing maximum warmth, since their tight fitting cut is designed to trap body heat.

Our Top Ranking Sleeping Bags:
Our Top Ranking Sleeping Bags
Customer Rating
Temperature Rating
30 degree
Size
single
Customer Rating
Temperature Rating
30 degree
Size
single
Customer Rating
Temperature Rating
40 degree
Size
single
Customer Rating
Temperature Rating
20 degree
Size
single
Best Overall Score
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. It has a mummy shape, which is wider on top and more fitted on the bottom, keeping warm air close to your kid's body.

This sleeping bag features Cloudloft™ insulation, which retains warmth by combining hollow core and solid core fibers to create ultimate insulation. It can withstand 30°F temperatures, keeping your kids warm on chilly 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 overnight 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
Runner Up
An image of Kelty TRU Comfort 35420916LR 20 Degree Polyester Taffeta Sleeping Bag

Let's review the Kelty TRU Comfort 20 Degree Polyester Taffeta Mummy Sleeping Bag, rated highly by online shoppers. Featuring a mummy shape, this Kelty sleeping bag is fitted to prevent warm air from escaping. It features a polyester taffeta lining and a polyester shell, which is light and comfortable. This Kelty sleeping bag has ThermaPro insulation, which retains warmth by using ultra synthetic insulation. It has a 20°F temperature rating, providing you with the warmth you need when temperatures are above freezing. The hood is designed with drawstrings, so you can adjust the tightness based on what feels most comfortable to you. This sleeping bag features a stuff sack, which is the perfect size to store any small items.

    Pros
    • Drawstring hood gives extra comfort by the head
    • Stuff sack provides space to stash small items
    • Polyester taffeta lining is UV-resistant
    Cons
    • Mummy shape doesn't have space to move around
    • Polyester exterior is not very durable
    • Stuff sack can damage the sleeping bag's insulation after prolonged use
Best Affordable Option
An image of Kelty Tru.Comfort Kids 30 Degree Sleeping Bag

If you're looking to purchase a sleeping bag for your kids, you will want to consider the highly rated Kelty Tru.Comfort Kids 30 Degree Mummy Sleeping Bag. Great for kids, this sleeping bag provides warmth and comfort for your children as the shape is tailored to their smaller size. It has a mummy shape, which is wider on top and more tapered on the bottom, keeping warm air closer to your kids. Perfect for camping, this Kelty sleeping bag gives your kids insulation to comfortably sleep outdoors after the temperatures drop at night. It features a 30°F temperature rating, which is designed for retaining warmth, keeping your children well-insulated in moderately cold conditions. It has Cloudloft™ insulation, which will retain warmth by combining hollow core and solid core fibers to create a unique insulation type. 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 Cold Weather
An image of Kelty Tuck 35425718RR 40 Degree Polyester Taffeta Sleeping Bag

Use the Kelty Tuck 40 Degree Polyester Taffeta Mummy Sleeping Bag to stay warm and cozy in the outdoors. Featuring a mummy shape, this Kelty sleeping bag is tight fitting to prevent cold air pockets. It has a polyester shell and a polyester taffeta lining, which doesn't retain water, keeping the material from getting too wet. This sleeping bag has a zipper guard, which keeps the fabric from snagging in the zipper teeth. It has a 40°F temperature rating, keeping you warm on colder summer nights. It has a compressible design and is made to be compact, so it can be rolled up very small, fitting conveniently wherever you tale it. This sleeping bag has a stuff sack, which is the perfect size to store any loose items. Its hood has drawstrings, which allows you to adjust the fit depending on the weather and your own preference. This sleeping bag has ThermaPro insulation, which will retain body heat by utilizing synthetic insulation.

    Pros
    • Designed to be compact
    • Compresses easily
    • Zipper guard keeps the fabric from tearing
    Cons
    • Mummy shape has a tailored fit which may not be comfortable for every sleeper
    • Polyester shell is not great for extreme weather camping
    • Stuff sack can ruin the sleeping bag's insulation after prolonged use
For Backpacking
An image of Kelty Sine Women's 20 Degree Nylon Ripstop Sleeping Bag

Use the Kelty Sine Women's 20 Degree Nylon Ripstop Mummy Sleeping Bag to stay warm in the outdoors. This women's sleeping bag provides more insulation at the feet and torso as women generally have naturally lower body temperatures than men. With a mummy shape, this Kelty sleeping bag is made with excellent warmth-to-weight ratio, since it is cut closely so there is no extra fabric, reducing the weight and making it more comfortable to carry. It features Dridown technology, so the air-trapping down clusters will remain protected from moisture. This Kelty sleeping bag can withstand 20°F temperatures, providing you with the warmth you need for temperatures above freezing. It has a nylon ripstop lining, which resists tearing due to strong reinforcement fibers that are woven through the fabric, and a nylon ripstop shell, which is hypoallergenic, repelling allergens to keep you allergy free.

This Kelty sleeping bag is lightweight and is designed for backpacking, so if weight is your priority this could be a great option. With a compressible design, it will fold up very small, giving you enough room for all your other gear. It has a pillow pocket and a built-in pillowcase, which is a space at the top of your sleeping bag that holds a camping pillow. This Kelty sleeping bag comes with a stuff sack and a mesh storage bag, which will store your bag or other loose items.

    Pros
    • Features a built-in pillowcase
    • Compresses easily
    • Stuff sack will keep you organized
    Cons
    • Mummy shape is only suitable for back sleepers
    • Stuff sack can ruin the sleeping bag's insulation after prolonged use
    • Women's sleeping bags do not always fit taller women
Additional Picks
An image of Kelty Sine 35413017LR 20 Degree Nylon Taffeta Sleeping Bag

See all that nature has in store from the comfort and safety of the Kelty Sine 20 Degree Nylon Taffeta Mummy Sleeping Bag. This Kelty sleeping bag works well for camping trips and is lightweight, so it won't hurt your shoulders to carry. It is designed with a nylon taffeta lining and is built with a nylon ripstop shell, resisting wear and tear. Featuring a mummy shape, it is tight fitting to prevent warm air from escaping.

This Kelty sleeping bag is ideal for temperatures around 20°F, designed for warmth when outdoor temperatures are in the 20s or higher. It includes a mesh storage sack, so you can stash your important possessions, such as your phone. This Kelty sleeping bag features a stuff sack, which will keep your pack organized. Made with a built-in pillowcase, it gives you a space to put either a camping pillow or folded up clothing to support your head and neck while you sleep. It uses Dridown technology, so the air-trapping down clusters will remain protected from moisture.

    Pros
    • Features a built-in pillowcase
    • Stuff sack provides a place to stash loose items
    • Lightweight build
    Cons
    • Mummy shape is very fitted with no extra space to move
    • Camping sleeping bags are not suitable for backpacking
    • Stuff sack can ruin the sleeping bag's filling if used for too long
An image of Kelty Cosmic 35413516LR 0 Degree Sleeping Bag

With a high user rating, the Kelty Cosmic 0 Degree Mummy Sleeping Bag could be just what you need for your next trip. Featuring a mummy shape, this Kelty sleeping bag is fitted to prevent cold air pockets. It is equipped with a zipper guard, preventing the fabric from snagging when opening and closing the zipper. This sleeping bag uses Dridown technology, so the insulating down clusters will be protected from moisture. Withstanding 0°F temperatures, it can prevent any icy drafts from keeping you up at night.

    Pros
    • Zipper guard prevents the material from catching
    • Mummy shape has excellent insulation
    • Dridown technology
    Cons
    • Mummy shape limits different sleeping positions
An image of Kelty Cosmic 20 Polyester Taffeta Sleeping Bag

Sleep comfortably while using the Kelty Cosmic 20 Polyester Taffeta Mummy Sleeping Bag. This Kelty sleeping bag has a polyester taffeta lining, which doesn't retain water, keeping the material from getting too wet, and a polyester exterior, which is light and comfortable. With a mummy shape, it is made for optimal warmth-to-weight ratio, since it is cut closely so there is no extra fabric, cutting down on the weight and making it easier to carry on your back. It has a zipper guard, preventing the material from getting caught in the zipper. This 3 season Kelty sleeping bag is best suited for summer, spring and fall trips. It uses Dridown technology, so the insulating down clusters will remain protected from moisture. Perfect for backpacking, this Kelty sleeping bag won't weigh you down while you're taking on the outdoors. It features a mummy-style hood, which fits snugly over your head, helping keep you warm by trapping body heat. This Kelty sleeping bag has an electric-heated liner, which delivers warmth where its needed most, eliminating coldness by the torso and feet.

    Pros
    • Zipper guard prevents the fabric from tearing
    • Electric-heated liner reduces coldness around the torso and feet
    • Mummy-style hood traps body heat
    Cons
    • Mummy shape limits sleeping positions
    • Polyester exterior is not great for extreme weather camping
    • Electric-heated liner can have faulty wires
An image of Kelty Woobie Kids 30 Degree Polyester Pongee Sleeping Bag

If you're looking to buy a sleeping bag for your kids, you will want to consider the Kelty Woobie Kids 30 Degree Polyester Pongee Mummy Sleeping Bag. This kids Kelty sleeping bag will keep your kids warmer since there is less space for their body heat to circulate. This Kelty sleeping bag has a mummy shape, which is wider on top and more tapered on the bottom, keeping warm air close to your kid's body. It features a polyester exterior, which is breathable and comfortable, and a polyester pongee lining, which is a thin soft material that is very breathable.

This Kelty sleeping bag can withstand 30°F temperatures, keeping your kids warm on colder summer nights. It has Cloudloft™ insulation, which will retain warmth by combining hollow core and solid core fibers to create a unique insulation type. It is designed to be compact and it is easy to compress, so you can fit it into your kid's backpack and it will give them sufficient space to bring along other gear. It is designed for camping, offering cozy warmth and good compressibility. It has a stuff sack for conveniently fitting your kid's sleeping bag into their backpack with the rest of their gear.

    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 Kelty Tuck Ex 35419016RR 20 Degree Sleeping Bag

Let's review the Kelty Tuck Ex 20 Degree Mummy Sleeping Bag, rated highly by online shoppers. Featuring a mummy shape, this Kelty sleeping bag is fitted to prevent warm air from escaping. It is ideal for temperatures around 20°F, providing you with the warmth you need when temperatures are above freezing. This sleeping bag features ThermaPro insulation, which will trap warmth by utilizing synthetic insulation. With a compressible design, it packs easily into a hiking backpack or overnight bag. It is suitable for camping, offering cozy warmth and good compressibility.

    Pros
    • Compresses easily
    • Mummy shape has great insulation
    • Single size sleeping bags are well insulated
    Cons
    • Mummy shape has a tight cut which can be too cramped for some
    • Camping sleeping bags are not suitable for backpacking
More Things You Should Know Before Buying a New Kelty Mummy Sleeping Bag:
These Are Some of the Liner Materials to Keep in Mind for Kelty Mummy Sleeping Bags
Polyester Sleeping Bags

There is only one Kelty mummy sleeping bag available that has a polyester liner. Polyester sleeping bags are naturally hypoallergenic, so you can stay protected against irritation from allergens and chemicals while taking on the outdoors. They are extremely durable, withstanding extended use and remaining in excellent condition. They are easy to clean, so they can go many years before needing a complete wash. Polyester sleeping bags are breathable, promoting steady airflow so you don't get too hot. They dry quickly, so even in the wettest conditions, they hardly absorb any moisture.

Nylon Ripstop Sleeping Bags

The following will help you know what to focus on when considering nylon ripstop sleeping bags. You can check out this Kelty mummy sleeping bag if this material is what you need for your outdoor excursions. With great breathability, nylon ripstop sleeping bags won't stick to your skin and make you feel overheated on warmer nights. They are extremely durable, so you can go years before needing to replace them. They are moisture wicking, allowing you a better night's sleep in more humid conditions.

Polyester Taffeta Sleeping Bags

There is only one Kelty mummy sleeping bag available that comes with a polyester taffeta liner. These sleeping bags are very comfy, ensuring comfort and rest, no matter the surface underneath. They are breathable, promoting steady airflow so you don't wake up in a sweat.

Number of Seasons a Kelty Mummy Sleeping Bag Can Keep You Warm in
3 Season Sleeping Bags

If you've been searching for a Kelty mummy sleeping bag for 3 seasons, then you should check out some of the things we have to say below. Keeping you warm in most conditions except for snow, these sleeping bags are extremely practical and will provide you with the insulation you need, unless you're planning on going on an alpine winter expedition. They have enough insulation for colder weather camping trips in spring through to autumn, which provides you with the comfort and warmth you need for sleeping outside during almost every season. If you think that you want to get a Kelty mummy sleeping bag for 3 season use, check out this awesome one.

2 Season Sleeping Bags

Think that 2 season sleeping bags are right for you? Then come check this Kelty mummy sleeping bag after you finish reading about them. These 2 season sleeping bags are good for warmer weather, keeping you comfortably warm, while still allowing for ventilation on your camping trips during the hotter months. They are designed to be lightweight, so if you have a lot of other gear and don't want to carry so much weight, they could be a great option for you. One downside is that they feature the least amount of weather protection, which won't offer the necessary weather protection for cold outdoor temperatures. A benefit is that they have good ventilation features, which keep you nice and cool inside, no matter the hot climate outside.

Figure Out Which Temperature Rating to Choose for Kelty Mummy Sleeping Bags
20 Degree Sleeping Bags

If you're looking for a Kelty mummy sleeping bag with a 20 degree rating, then you should check out this highly rated sleeping bag. These 20 degree sleeping bags should keep you comfortable down to 20°F, although do keep in mind that this doesn't account for variables such as layering, what you're wearing, and various other factors. They feature a tight fitted hood design, so they aren't the best choice if you don't want to feel restricted around the head and neck. They are more affordable than sub-zero degree bags, so you can purchase these without feeling worried about going above your budget.

30 Degree Sleeping Bags

There are a few things to keep in mind when it comes to deciding on the right temperature rating for your Kelty mummy sleeping bag. We're here to help you think about the perfect choice for your next outdoor excursion. These 30 degree sleeping bags should keep you comfortable down to 30°F, but remember that this doesn't account for variables such as layering, what you're wearing, and various other factors. They are generally cheaper than sub-zero degree bags, so you can get these without feeling worried about going over your budget. They are typically lighter, so they might not provide the highest degree of insulation, but what they don't have in terms of insulation, they make up for in their weight. They are perfect for almost every season, so you can get the right amount of warmth on colder nights, but still be able to sleep out in warmer temperatures as well. Now that you are better informed about 30 degree rating sleeping bags, check out this great Kelty mummy sleeping bag.

40 Degree Sleeping Bags

It's not easy deciding on the right temperature rating for your Kelty mummy sleeping bag. We're here to help you think about the perfect choice for your next outdoor excursion. These 40 degree sleeping bags should keep you comfortable down to 40°F. They are generally cheaper than sub-zero degree bags, so you can buy these without feeling the stress of going over your budget. They are perfect for warm weather trips, so you won't feel stuffy and uncomfortable if a hot front comes through. They are typically lighter, so they'll keep you warm on those chilly summer or fall nights, without weighing you down. Now that you are better informed about 40 degree rating sleeping bags, check out this great Kelty mummy sleeping bag.