Top Sea to Summit Sleeping Bags for 2019


Our review process

Our team has collected, researched, and analyzed information on over 800 various kinds of sleeping bags in order to suggest our top ranked sleeping bags today. We then further sub-categorized them and looked more specifically at 33 different Sea to Summit sleeping bags. In our research, we considered a variety of different key features among the 28,000 different data entries and combined it with customer reviews to inform you of the finest Sea to Summit sleeping bags available today. But don't just take our word for it, check out the benefits and disadvantages of some of the main specs.

Choosing a sleeping bag brand that you trust is crucial. Sea to Summit designs awesome sleeping bags, including Sea to Summit sleeping bags. The company is an excellent Australian brand in the sleeping bag industry that has been improving sleep quality in the outdoors since 1984. Sea to Summit makes many types 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. Sea to Summit uses the EN standard rating to test all sleeping bags, meaning your bag will have a tested comfort, transition, and risk range that will inform you in which conditions your sleeping bag will provide the best insulation. With the option of buying sleeping bags in stores, Sea to Summit gives you the chance to test loads of comfortable sleeping bags before you make this important decision. The company specializes in making packs, bags, backpacks, shelters, and camping accessories in addition to sleeping bags. Sea to Summit sleeping bags are manufactured using sustainable materials. Developing innovative technology, such as Ultra-Dry Down™ and WaveLoft™, the company is at the forefront of making more durable, insulated, and comfortable sleeping bags. The company has award-winning products such as the Basecamp™ sleeping bag, which is highly rated by consumers. Having won the Editor's Choice Award 2016 Award, Sea to Summit is always striving to achieve exceptional quality products for its customers. Sea to Summit has partnered with Pacagon to strengthen the brand's reach and test their gear in the best possible way.

Our Top Ranking Sleeping Bags:
Our Top Ranking Sleeping Bags
Customer Rating
Shape
rectangle
Size
single
Customer Rating
Shape
mummy
Size
single
Customer Rating
Shape
mummy
Size
single
Best Overall Score
An image of Sea to Summit Ember I 073R-Parent Men's 40 Degree Nylon Sleeping Bag

With the Sea to Summit Ember I Men's 40 Degree Nylon Barrel Sleeping Bag, you can experience a great night's sleep while on your weekend getaway. This sleeping bag has a nylon lining and is made with a nylon ripstop shell, resisting typical wear and tear. It has a barrel shape, which is tapered from top to bottom to increase heat efficiency and save weight. It is lightweight and works well for hiking trips, so if weight is your priority this could be a great option. With a compressible design, it fits easily into a hiking backpack or overnight bag. This sleeping bag is ideal for temperatures around 40°F, keeping you warm on chilly summer nights. It is easy to pack, so it can be folded into a practical size to save space in your bag. It has a laundry bag and features a compression bag, which provides you with the perfect space to pack away your sleeping bag and any other small items.

    Pros
    • Features a compressible design
    • Easy to pack sleeping bags roll up compactly
    • Lightweight build
    Cons
    • Nylon can fade easily
    • Barrel shaped sleeping bags can be hard to fit into a backpack
Runner Up
An image of Sea to Summit Trek 041-RL-Parent Sleeping Bag

If you're looking for a new sleeping bag, you might want to consider the highly rated Sea to Summit Trek Rectangular Sleeping Bag. This Sea to Summit sleeping bag has a rectangular shape, which is great for those who like room to stretch out. Good for summer, this 3 season Sea to Summit sleeping bag will maximize breathability and ventilation while spending time in warmer weather. It has 2D Permashell, which is a porous, water-resistant, very insulated material that is treated with DWR and will keep you warm and dry in even the wettest of weather conditions. This Sea to Summit sleeping bag works well for hiking trips and is lightweight, making long days out on the trail easier to tackle.

    Pros
    • Lightweight build
    • Suitable for summer temperatures
    • Rectangular shape is built with extra space
    Cons
    • Rectangular shape is heavier than other shapes
    • 3 season sleeping bags are not suitable for harsh winter weather
For Backpacking
An image of Sea to Summit Talus TS I Women's Sleeping Bag

Get ready for your upcoming trip with the Sea to Summit Talus TS I Women's Mummy Sleeping Bag. With a mummy shape, this Sea to Summit sleeping bag is fitted to prevent cold air pockets. This women's Sea to Summit sleeping bag gives extra insulation at the feet and torso as women generally have naturally lower body temperatures than men. It is designed with Thermolite Extra material, so you will be warmer and drier as the hollow-core fibers of the fabric keep your body heat inside the sleeping bag. Suitable for 3 seasons, it is best suited for summer, spring and fall trips. Designed from nylon ripstop shell material, this Sea to Summit sleeping bag works well in rugged use since it won't tear or rip. It detaches via zippers, so you can easily transform your double bag into two individual ones and it also has wind-resistant technology, which adds an extra layer of insulation. This Sea to Summit sleeping bag works well for hiking trips and is lightweight, making it great if your number one priority is low volume and weight. It features a laundry bag and has a compression bag, which will make packing up your bag super easy.

    Pros
    • Women's design has extra padding by your extremities
    • Lightweight build, making it easy for kids to carry with them
    • Nylon ripstop shell will resist wear and tear and potential holes or rips
    Cons
    • Mummy shape has a tight fit which can be too cramped for some
    • 3 season sleeping bags are not suitable for harsh winter weather
    • Women's sleeping bags do not always fit taller women
For Cold Weather
An image of Sea to Summit Talus Series TSI 20 Degree Sleeping Bag

If you're looking for a new sleeping bag, you might want to consider the Sea to Summit Talus Series TSI 20 Degree Mummy Sleeping Bag. This sleeping bag has a mummy shape, which is wider on top and more fitted by the feet, keeping warm air close to your body. It features 2D Nanoshell, which provides a high level of wind and water resistance in order to prevent moisture from soaking through the fabric. It is made for camping and is lightweight, making it great if your number one priority is low volume and weight. This 3 season Sea to Summit sleeping bag is best suited for summer, spring and fall trips. This sleeping bag has wind-resistant technology, which adds an extra layer of insulation. Featuring an interior pocket, it has a convenient place to store essentials. It is suitable for temperatures around 20°F and is waterproof, keeping out moisture, so you won't end up soaked if bad weather hits.

    Pros
    • Lightweight construction
    • Mummy shape is suitable for hiking
    • Single size sleeping bags have great insulation
    Cons
    • Mummy shape restricts different sleeping positions
    • Camping sleeping bags are not suitable for hiking
    • 3 season sleeping bags can not be used all year
Additional Picks
An image of Sea to Summit Trek Tk I Women's Down Sleeping Bag

With the Sea to Summit Trek Tk I Women's Down Mummy Sleeping Bag, you can experience a great night's sleep while on your trip. This women's sleeping bag has extra padding at the feet and torso as women usually are naturally colder than men. Featuring a mummy shape, this Sea to Summit sleeping bag is fitted to prevent cold air pockets. It has a nylon ripstop exterior and a down lining, which is very strong, and when treated properly, can usually last up to a decade. This sleeping bag features 2D Permashell, which is a highly breathable, water-resistant, very insulated material that is treated with DWR and will keep you dry. Suitable for summer, it will increase breathability and ventilation for your time spent in warmer weather.

This sleeping bag is designed for camping and is lightweight, making long days out on the trail easier to tackle. With a compressible design, it packs easily into a backpack or overnight bag. It includes an interior pocket, so you can stash your important items, like your phone. This sleeping bag has a compression bag, which gives you the perfect space to pack away your sleeping bag and any other small items.

    Pros
    • Compresses easily
    • Women's design has extra padding by your extremities
    • Features lightweight construction
    Cons
    • Down requires special cleaning care
    • Mummy shape is very fitted with no extra room to move
    • Camping sleeping bags are not suitable for backpacking
An image of Sea to Summit Basecamp BT 3 097L-Parent Sleeping Bag

Use the Sea to Summit Basecamp BT 3 Rectangular Sleeping Bag to stay warm and cozy in the outdoors. Featuring a nylon ripstop exterior, this sleeping bag works well in extensive use since it won't rip or tear. It has a rectangular shape, allowing you to comfortably sleep on your side, back, or stomach without feeling restricted. This 3 season Sea to Summit sleeping bag is best suited for summer, spring and fall trips. It has a zipper guard, preventing the material from snagging when opening and closing the zipper. This sleeping bag is designed for camping and is lightweight, making long days out on the trail easier to tackle. It has Thermolite® HL-1 technology, which uses a high loft synthetic insulation to create lightweight warmth and excellent durability. It detaches via zippers, so you can easily split your double bag into two individual ones.

    Pros
    • Zipper guard prevents the fabric from snagging
    • Lightweight build, making it easy for kids to transport
    • Nylon ripstop exterior will resist wear and tear and potential holes or rips
    Cons
    • Rectangular shape is not the warmest option
    • Camping sleeping bags are heavier than backpacking bags
    • 3 season sleeping bags are not suitable for harsh winter weather
An image of Sea to Summit Latitude LT III Sleeping Bag

With a high user rating, the Sea to Summit Latitude LT III Rectangular Sleeping Bag could be just what you need for your next trip. This Sea to Summit sleeping bag works well for camping trips and is lightweight, making long days out on the trail easier to handle. It has a rectangular shape, which is perfect for those who like room to stretch out. Featuring an interior pocket, it has a handy place to store small objects. With a compressible design, it will not take up all of the usable space in your backpack so you will have sufficient room to bring along other essentials. This 4 season Sea to Summit sleeping bag can handle very low temperatures or areas with harsh winds. It has 2D Nanoshell, which provides a high level of wind and water resistance in order to prevent moisture from soaking through the fabric. This sleeping bag comes with a laundry bag and has a compression bag, which will make packing up your bag very easy.

    Pros
    • Compresses easily
    • Lightweight construction
    • Rectangular shape offers you space to move around
    Cons
    • Rectangular shape is not very insulated
    • Camping sleeping bags are heavier than hiking bags
    • 4 season sleeping bags are more difficult to carry
An image of Sea to Summit Talus TS I Nylon Sleeping Bag

Trying to find a sleeping bag to take with you on the hiking trail? You'll want to hear about the Sea to Summit Talus TS I Nylon Mummy Sleeping Bag. This sleeping bag is lightweight and is designed for hiking, so if weight is your priority this could be a great option. With a mummy shape, it is made with excellent warmth-to-weight ratio, since it is very fitted so there isn't excess fabric, cutting down on the weight and making it easier to carry. It features a nylon lining, which feels light and soft and will remain at a comfortable temperature.

This 3 season Sea to Summit sleeping bag is best suited for summer, spring and fall trips. This sleeping bag is thermal, so you can stay warm every night. It detaches via zippers and features an interior pocket, so you will have a spot to conveniently stash your possessions, such as a charger or a watch. With a compressible design, it does not take up all the space in your bag so you will have enough room to bring along other gear. It has a laundry bag and features a compression bag, which gives you the perfect space to pack away your sleeping bag and any other small items. This sleeping bag has 2D Nanoshell, which provides a high level of wind and water resistance in order to prevent rain or dew from soaking through the fabric.

    Pros
    • Features a compressible design
    • Lightweight construction
    • Nylon lining will stay at a comfortable temperature
    Cons
    • Nylon will pill with extended use
    • Mummy shape does not have extra space to move around
    • 3 season sleeping bags are not suitable for harsh winter weather
An image of Sea to Summit Talus TS I 051LL-Parent Men's Sleeping Bag

With the Sea to Summit Talus TS I Men's Mummy Sleeping Bag, you can experience a great night's sleep while on your outdoor adventure. This sleeping bag has a mummy shape, which is wider on top and more fitted on the bottom, keeping warm air close to your body. Featuring a nylon ripstop shell, it is durable, so it will not wear out after extended exposure to rough terrain. It features 2D Nanoshell, which provides a high level of wind and water resistance in order to prevent moisture from soaking through the fabric. With a lightweight build, this sleeping bag is great if you're planning on trekking or hiking long trails by foot. This 3 season Sea to Summit sleeping bag is best suited for summer, spring and fall trips. It has a zipper guard, keeping the fabric from snagging when opening and closing the zipper. It has a compressible design, so you can fit it into your backpack and it will give you enough room to take along other essentials. This sleeping bag comes with a laundry bag and has a compression bag, which will make packing up your bag hassle-free. The hood is designed with drawstrings, so you can adjust the fit based on the temperature outside. This sleeping bag detaches via zippers and features an interior pocket, so you will have a spot to easily stash your possessions, such as a phone or a flashlight.

    Pros
    • Features a compressible design
    • Zipper guard prevents the fabric from ripping
    • Drawstring hood gives extra cushion by the head
    Cons
    • Mummy shape has a tailored fit which can be too cramped for some
    • 3 season sleeping bags are not suitable for harsh winter weather
An image of Sea to Summit Basecamp BC I 091L-Parent Sleeping Bag

Choose the Sea to Summit Basecamp BC I Rectangular Sleeping Bag to stay warm in the outdoors. Designed from nylon ripstop shell material, this sleeping bag is durable, so it will not wear down after being exposed to rough terrain. It has a rectangular shape, so you will have room to move around. This sleeping bag is designed for camping and is lightweight, making long days out on the trail easier to handle. It is equipped with a zipper guard, keeping the fabric from snagging in the zipper. It detaches via zippers, so you can transform it into two separate sleeping bags. Features a built-in pillowcase, it gives you a spot to place either a camping pillow or folded up clothing to support your head and neck while you sleep.

    Pros
    • Features a built-in pillowcase
    • Zipper guard prevents the material from tearing
    • Lightweight build
    Cons
    • Rectangular shape is not the warmest option
    • Camping sleeping bags are not suitable for backpacking
How to Pick Out Your New Sea to Summit Sleeping Bag: Additional Points to Keep In Mind:
Which Liner Material Is Best for Your Sea to Summit Sleeping Bags?
Polyester Sleeping Bags

We compared eight great Sea to Summit sleeping bags that have a polyester liner to help you decide if this is the right material you want. These sleeping bags are naturally hypoallergenic, so they are ideal for those with sensitive skin. They are easy to clean, so they can go many years before needing a complete wash. Polyester sleeping bags are extremely durable, withstanding extended use and staying intact. They are breathable, promoting good airflow so you don't wake up in a sweat. Polyester sleeping bags dry quickly, reducing the overall amount of water trapped and absorbed by the material. Now that you're more familiar with polyester, choose the perfect one for you here.

Down Sleeping Bags

There are six Sea to Summit sleeping bags available that have a down liner. Down sleeping bags can be easily compressed, making it ideal for people who like to pack light. They are designed to be insulated, preventing any icy drafts from keeping you awake at night. Down sleeping bags are very soft, ensuring comfort and rest, no matter the surface underneath. They are breathable, allowing the temperature inside your bag to remain stable and pleasant. They are designed for warmth, providing you with a cozy space to take on the outdoors. Down sleeping bags are extremely durable, withstanding extended use and staying intact.

Nylon Sleeping Bags

Are nylon sleeping bags the best fit for you? Take a look at this particular Sea to Summit sleeping bag with a nylon liner that we highly recommend. Nylon sleeping bags are easy to clean, so they can go many years before needing a complete wash. They are extremely durable, providing a consistent level of warmth for longer. They are very soft, ensuring your child sleeps properly after a long day in the outdoors. These nylon sleeping bags dry quickly, so when facing wet conditions, moisture will not soak the fabric. They are designed to be lightweight, so no matter the hike, they won't weigh you down.

Figure Out Which Shape to Choose for Sea to Summit Sleeping Bags
Barrel Sleeping Bags

Looking to purchase a new sleeping bag that is a great combination of both the mummy and rectangular shapes? We have two barrel sleeping bags available. Click here to have a look at one right now. With a spacious design, these sleeping bags are ideal for those who like a bit of extra room to stretch out. They accommodate varying sleeping positions, making them ideal for people who have a preferred sleeping positions such as their sides or stomach. They are cut a bit closer than rectangular bags, so they are a great choice for something spacious while not compromising warmth.

Rectangular Sleeping Bags

Trying to choose the ideal rectangle sleeping bag for you? We'll help you make your choice by providing you with the pros and cons. Rectangular sleeping bags have an incredibly spacious design, allowing you to spread out with a generous amount of room. They accommodate varying sleeping positions, making them ideal for people who are particular about sleeping in certain positions such as their sides or stomach. They feature double zippers, so they can double as a quilt. One downside is that they are quite heavy, so they may weigh you down on long backpacking trips. Another drawback is that they are not very heat-efficient, allowing the cool air to circulate since they have a more spacious design. Decided on which shape is right for you? Then why not have a look at this exciting product.

Mummy Sleeping Bags

Trying to choose the most suitable mummy sleeping bag for your next outdoor adventure? We can help you make your decision by giving you some important information that you need. These mummy sleeping bags weigh less than rectangular bags, so you won't have to sacrifice warmth over weight. Ideal for cold weather, they are good for cold weather, providing maximum warmth, since their tight fitting cut is designed to trap body heat. Something to keep in mind is that they provide less space to move around, making them uncomfortable for sleepers who toss and turn. Think you know which shape is right for you? Then why not start with this fantastic choice.

Advantages and Disadvantages of Different Temperature Ratings for Sea to Summit Sleeping Bags
20 Degree Sleeping Bags

If you're looking for a 20 degree rating Sea to Summit sleeping bag, then we are happy to recommend to you this highly ranked sleeping bag. These 20 degree sleeping bags should keep you comfortable down to 20°F, but remember that this doesn't account for variables such as layering, what you're wearing, and various other factors. They have 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 generally cheaper than sub-zero degree bags, so you can purchase one without feeling worried about going over your budget. They are tight fitting, reducing the amount of time that your body needs to work to heat up.

40 Degree Sleeping Bags

If you're looking for a 40 degree rating Sea to Summit sleeping bag, then we are happy to show you this highly rated sleeping bag. 40 degree sleeping bags should keep you comfortable down to 40°F. They are perfect for warm weather trips, so they help vent heat, keeping you cool if a hot front comes through. They are generally cheaper than sub-zero degree bags, so you can purchase one 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.