Top Women's Polyester Sleeping Bags


Our review process

We have gathered, researched, and analyzed information on more than 800 various types of sleeping bags in order to show you our highest rated sleeping bags today. We then further sub-categorized them and looked more specifically at 10 different women's polyester sleeping bags. In our research, we took into consideration a range of different main features among the 28,000 different data points and combined it with customer reviews to inform you of the leading women's polyester sleeping bags available. But don't just take our word for it, check out some of the benefits and disadvantages of some of the main specs.

Before deciding on a women's polyester sleeping bag, we think it's important to learn a little more. These sleeping bags are especially designed for women who are between 5'3" and 5'9", so you won't feel cold at the feet since they are made to fit snug. They feature a fitted cut, which will help deliver maximum thermal efficiency. With a shorter length, they help eliminate dead space and maximize warmth. Women's sleeping bags have a warmer footbox and torso, so you'll be comfortable on chilly nights.

Polyester sleeping bags are designed with durable materials, withstanding extended use and staying intact. Made with breathable material, they won't stick to your skin and make you feel overheated on warmer nights. They are designed to be hypoallergenic, so you can stay protected against irritation from allergens and chemicals while adventuring outdoors. Polyester sleeping bags dry quickly, so when facing wet conditions, moisture will not soak the fabric.

Our Top Ranking Sleeping Bags:
Our Top Ranking Sleeping Bags
Customer Rating
Brand
Marmot
Shape
mummy
Size
single
Customer Rating
Brand
Slumberjack
Shape
mummy
Size
single
Customer Rating
Brand
Big Agnes
Shape
mummy
Size
single
Customer Rating
Brand
Marmot
Shape
mummy
Size
single
Customer Rating
Brand
Big Agnes
Shape
mummy
Size
single
Best Overall Score
An image of Marmot Trestles 15 21260-2422-Reg-LFT Women's 20 Degree Polyester Sleeping Bag

Before purchasing the Marmot Trestles 15 Women's 20 Degree Polyester Mummy Sleeping Bag, it's helpful to learn more about it. Featuring a mummy shape, this Marmot sleeping bag is fitted to prevent cold air pockets. Tailored for women, it gives more insulation at the feet and torso as women generally are naturally colder than men. It has a polyester lining, which is breathable and soft on your skin and does not heat up as much as other materials while you're sleeping, and a polyester shell, which resists UV light, preventing the color from fading. Good for winter weather, it is built with more insulation which shields you from extreme temperatures. This Marmot sleeping bag can withstand 20°F temperatures and is waterproof, keeping out moisture, so you won't end up soaked if it starts raining. It features Spirafil insulation, which combines large, hollow fibers with small, polyester fibers to create a unique blend of loft, warmth, and comfort.

This sleeping bag is suitable for camping and is lightweight, making long days out on the trail easier to handle. With a compressible design, it fits easily into a backpack or overnight bag. It features a plush bottom, so you won't feel the bumps on the ground beneath you. It features an easy access tab, so you don't need to struggle to get into or out of your sleeping bag.

    Pros
    • Made with a plush bottom
    • Designed to compress easily
    • Women's cut has extra insulation by your extremities
    Cons
    • Polyester absorbs sweat
    • Mummy shape limits different sleeping positions
    • Camping sleeping bags are not suitable for hiking
Runner Up
An image of Slumberjack Women's Latitude 51723511RR Women's Polyester Sleeping Bag

Choose the Slumberjack Women's Latitude Women's Polyester Mummy Sleeping Bag to stay warm in the outdoors. Featuring a mummy shape, this sleeping bag is tight fitting to prevent cold air pockets. It has a polyester lining and a polyester exterior, which deflects UV light, preventing the color from fading. Made for camping, it gives you the necessary protection to comfortably sleep outdoors after the temperatures drop at night. Tailored for women, it provides more insulation at the feet and torso as women usually have naturally lower body temperatures than men. This Slumberjack sleeping bag has a zipper guard, which prevents snagging by surrounding the zipper with extra material on either side. It has Slumberloft™ synthetic insulation, which uses polyester fibers to create a high level of insulation. This sleeping bag features a stuff sack, which will keep you organized.

    Pros
    • Zipper guard prevents the material from snagging
    • Stuff sack stores sleeping bags compactly
    • Women's cut provides extra padding by your extremities
    Cons
    • Polyester traps sweat inside the sleeping bag
    • Mummy shape has a tailored fit which can be too cramped for some
    • Camping sleeping bags are not suitable for hiking
For Backpacking
An image of Big Agnes Sunbeam Women's Polyester Sleeping Bag

With the Big Agnes Sunbeam Women's Polyester Mummy Sleeping Bag, you can experience an incredible night's sleep while on your outdoor adventure. This women's sleeping bag gives more padding at the feet and torso as women usually have naturally lower body temperatures than men. Featuring a mummy shape, this Big Agnes sleeping bag is fitted to prevent cold air pockets. It features a polyester lining, is eco-friendly, and has a nylon ripstop exterior, which doesn't absorb sunlight and is light and comfortable. This sleeping bag is thermal, keeping cold air out and the heat in.

Its hood has a jacket style, which contours to the area around your face for a comfortable, closely cut fit. This Big Agnes sleeping bag is equipped with a zipper guard, preventing the fabric from snagging in the zipper. It is perfect for backpacking and is lightweight, making long days out on the trail easier to handle. It has a two-way zipper, so you can conveniently control the airflow inside the sleeping bag.

    Pros
    • Zipper guard prevents the material from catching
    • Uses recyclable fabrics
    • Jacket style hood provides extra comfort by the head
    Cons
    • Polyester can stain easily
    • Mummy shape is very fitted with no extra room to move
    • Women's sleeping bags can sometimes be cut too tightly
For Cold Weather
An image of Marmot Trestles 30 Women's 30 Degree Polyester Sleeping Bag

If you want to get a good night's sleep while taking on the outdoors, you'll want to learn all about the Marmot Trestles 30 Women's 30 Degree Polyester Mummy Sleeping Bag. With a mummy shape, this Marmot sleeping bag is tight fitting to prevent cold air pockets. It features a polyester lining, which is breathable and comfortable on your skin and does not get as hot as other fabrics once you're inside, and a polyester exterior, which is light and comfortable. This Marmot sleeping bag is perfect for camping and is lightweight, making it great for hiking or traveling long distances on foot. Great for women, it provides extra insulation at the feet and torso as women generally have naturally lower body temperatures than men.

This sleeping bag has a zipper guard, keeping the fabric from snagging in the zipper. It features a 30°F temperature rating, which is designed for retaining warmth, keeping you well-insulated in moderately cold conditions. With a compressible design, it will not take up all of the usable space in your backpack so you will have enough room to bring along other essentials. This sleeping bag has Spirafil insulation, which combines large, hollow fibers with small, polyester fibers to create a blend of durability, warmth, and comfort. It comes with a stuff sack, an easy access tab, and a two-way zipper, so you can conveniently control the airflow inside the sleeping bag.

    Pros
    • Made to compress easily
    • Zipper guard prevents the material from snagging
    • Two-way zipper allows you to adjust the temperature
    Cons
    • Polyester is not environmentally-friendly
    • Mummy shape does not have extra space to move around
    • Camping sleeping bags are not suitable for hiking
Additional Picks
An image of Big Agnes Blue Lake Women's Polyester Sleeping Bag

Choose the Big Agnes Blue Lake Women's Polyester Mummy Sleeping Bag to stay warm in the outdoors. This Big Agnes sleeping bag is lightweight and is designed for hiking, so if weight is your priority this could be a great option. Designed especially for women, it gives extra padding at the feet and torso as women generally have naturally lower body temperatures than men. It features a polyester shell, which will deflect UV light, protecting you from damaging sunlight, and a polyester lining, which is a synthetic fabric that is very strong and colorfast. Featuring a mummy shape, it is tight fitting to prevent cold air pockets.

Ideal for summer, this sleeping bag is very light and breathable since it does not require the same amount of insulation as winter or 3-season versions. It has a compressible design, so it packs easily into a backpack or overnight bag. Equipped with a mesh storage sack, this Big Agnes sleeping bag has a convenient spot to stash important objects. It comes with a stuff sack and a mesh storage bag, which provides proper airflow for your things inside, so you don't have to worry about mildew or mold.

    Pros
    • Compresses easily
    • Stuff sack will keep your pack organized
    • Women's design has extra insulation by your extremities
    Cons
    • Polyester absorbs oil
    • Mummy shape limits different sleeping positions
    • Polyester exterior is not great for extreme weather camping
An image of Marmot Women's Polyester Sleeping Bag

Use the Marmot Women's Polyester Mummy Sleeping Bag to stay warm in the outdoors. This sleeping bag has a mummy shape, which is larger on top and more tapered on the bottom, keeping warm air close to your body. Made especially for women, it gives extra insulation at the feet and torso as women usually have naturally lower body temperatures than men. It is lightweight and is ideal for backpacking, so if you don't want to carry a lot of weight this could be a great choice for you. This sleeping bag features a polyester lining, which is light and comfortable and doesn't heat up as much as other fabrics during the night, and a polyester shell, which deflects UV light, protecting you from harmful sun rays.

Featuring a compressible design, this sleeping bag will fold up compactly, leaving you a lot of space for all your other gear. It is thermal, keeping cold air out and the heat in. This sleeping bag is equipped with a zipper guard, keeping the material from snagging in the zipper. It has Spirafil insulation, which mixes large, hollow fibers with small, polyester fibers to create a blend of durability, warmth, and comfort. This Marmot sleeping bag has an easy access tab and a stuff sack, which will keep your pack organized.

    Pros
    • Designed to compress easily
    • Zipper guard prevents the material from snagging
    • Stuff sack will keep your bag organized
    Cons
    • Polyester absorbs oil
    • Mummy shape has a tight cut which can be too cramped for some
    • Polyester exterior is not so durable
An image of Sierra Design Women's Polyester Sleeping Bag

With the Sierra Design Women's Polyester 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 generally are naturally colder than men. Featuring a mummy shape, this Sierra Design sleeping bag is tight fitting to prevent cold air pockets. It has Dridown technology, which will shield the down clusters in your bag from any moisture so that they won't lose their insulating qualities. This Sierra Design sleeping bag features a polyester lining, which is light and comfortable on your skin and doesn't heat up as much as other fabrics during the night, and a polyester exterior, which deflects UV light, protecting you from damaging sun rays. It is designed for camping and is lightweight, making long days out on the trail easier to tackle. It has weather-resistant technology to protect against humidity build up during both hot and cold temperatures.

    Pros
    • Women's cut has extra insulation by your extremities
    • Lightweight build
    • Polyester lining is strong and vibrant
    Cons
    • Polyester absorbs sweat
    • Mummy shape doesn't have extra space to move around
    • Camping sleeping bags are not suitable for backpacking
An image of Big Agnes Elsie Women's Polyester Sleeping Bag

Choose the Big Agnes Elsie Women's Polyester Mummy Sleeping Bag to stay warm in the outdoors. This sleeping bag is designed for camping and is lightweight, making long days out on the trail easier to tackle. Made especially for women, it has extra padding at the feet and torso as women usually have naturally lower body temperatures than men. It has a mummy shape, which is larger on top and more tapered by the feet, keeping warm air closer to you. This sleeping bag has a polyester exterior, which deflects UV light, preventing the color from fading, and a polyester lining, which is a synthetic material that is very strong and vibrant.

This 3 season Big Agnes sleeping bag is best suited for summer, spring and fall trips. This sleeping bag has a compressible design, giving you enough extra space to take along your other equipment. It has a stuff sack and a mesh storage bag, which allows for airflow to your things inside, so you don't have to worry about mildew or mold. Its hood has drawstrings, which allows you to adjust the tightness depending on the weather and your own preference.

    Pros
    • Made to compress easily
    • Drawstring hood gives added cushion by the head
    • Mesh storage bag prevents mildew or mold from growing
    Cons
    • Polyester can get dirty easily
    • Mummy shape is only suitable for back sleepers
    • Camping sleeping bags are not suitable for backpacking
An image of Mountain Hardwear Lamina Z Torch Women's 0 Degree Polyester Sleeping Bag

Let's review the Mountain Hardwear Lamina Z Torch Women's 0 Degree Polyester Mummy Sleeping Bag, rated highly by online shoppers. This sleeping bag is designed with a polyester lining and it is made with a nylon ripstop shell, resisting wear and tear. With a mummy shape, it is made with maximum warmth-to-weight ratio, since it is fitted so there is no excess fabric, reducing the weight and making it more comfortable to carry. Great for women, it has extra padding at the feet and torso as women generally have naturally lower body temperatures than men.

This sleeping bag features Thermalq® insulation, which weaves tough fibers together in a 3D pattern, creating synthetic insulation that is incredibly warm for its weight. Featuring a lightweight build, it won't be a burden to carry long distances. It has a compressible design, giving you sufficient extra room to take along your other gear. Equipped with a shoulder pocket, it has a convenient place to stash small objects. This sleeping bag can withstand 0°F temperatures and is waterproof, resisting moisture and keeping you dry in damp conditions.

    Pros
    • Designed to compress easily
    • Women's cut provides extra insulation by your extremities
    • Features lightweight build
    Cons
    • Polyester stains easily
    • Mummy shape is close fitting with no extra space to move around
    • Women's sleeping bags do not always fit tall women
An image of Sierra Design Zissou 650 Women's Polyester Sleeping Bag

If you want to get a good night's sleep while taking on the outdoors, you'll want to learn all about the Sierra Design Zissou 650 Women's Polyester Mummy Sleeping Bag. With a mummy shape, this sleeping bag is fitted to prevent warm air from escaping. Tailored for women, it gives extra padding at the feet and torso as women generally are naturally colder than men. It has a polyester shell, which is light and comfortable, and a polyester lining, which is light and soft on your skin and does not heat up as much as other fabrics while you're sleeping.

This Sierra Design sleeping bag uses Dridown technology, so the air-trapping down clusters will be protected from moisture. It is perfect for camping and is lightweight, making long days out on the trail easier to tackle. This sleeping bag has a zipper guard, preventing the fabric from getting caught when opening and closing the zipper. Good for summer, this 3 season Sierra Design sleeping bag will maximize airflow and ventilation for your time spent in warmer weather. It is waterproof, keeping out moisture, so you won't end up soaked if bad weather hits.

    Pros
    • Zipper guard keeps the fabric from snagging
    • Women's design has extra padding by your extremities
    • Features lightweight construction
    Cons
    • Polyester traps sweat inside the sleeping bag
    • Mummy shape is only suitable for back sleepers
    • Camping sleeping bags are not suitable for hiking
Understanding More About the Women's Polyester Sleeping Bags Available:
Decide Which Temperature Rating to Choose for Women's Polyester Sleeping Bags
20 Degree Sleeping Bags

It's not easy deciding on the right temperature rating for your women's polyester sleeping bag. We're here to help you think about the perfect choice for your next outdoor adventure. 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 are generally cheaper than sub-zero degree bags, making them perfect if you're shopping on a budget. They are closely fitted, minimizing the amount of air around your body, so you have less overall space to heat up. These sleeping bags have a tight fitted hood design, so your neck and head will be enveloped in warmth. Now that you are better informed about 20 degree rating sleeping bags, check out this highly ranked women's polyester sleeping bag.

30 Degree Sleeping Bags

Think that 30 degree sleeping bags are what you're looking for? Then come check this women's polyester sleeping bag after you finish reading about them. These 30 degree sleeping bags should keep you comfortable down to 30°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 are more affordable than sub-zero degree bags, so you can purchase these without feeling the stress of going over your budget. 30 degree sleeping bags are perfect for almost every season, so they are one of the most practical options out there. They are typically lighter, so although they don't protect against the most extreme weather they are easier to pack and will contribute to less overall weight you have to carry.

0 Degree Sleeping Bags

Are you looking for a women's polyester sleeping bag that can withstand low temperatures? With just one out there, you'll want to jump on the opportunity and check it out. These sleeping bags should keep you comfortable down to 0°F, but remember that this doesn't account for variables such as layering, what you're wearing, and various other factors. With advanced technology like Thermotech insulation, they are engineered to keep you safe in the most extreme cold. They are ideal for winter camping, so you won't have to worry about having to pack tons of extra blankets and layers to stay warm. 0 degree sleeping bags have an easy access design, so you don't have to struggle with the zipper while dealing with cold weather. Something to keep in mind is that they are generally expensive, so if you won't be using the bag that much, you might want to think about purchasing a more affordable one. Now that you are better informed regarding 0 degree rating sleeping bags, check out this highly rated women's polyester sleeping bag.