They’re lightweight and portable, so you can bring them along on any adventure, and most are designed to feel as similar to camping sleep gear as possible, so once you’re inside them you forget you’re not actually in a tent.
Read on for our list of the best indoor sleeping bags.
Our Editor’s Best Indoor Sleeping Bags Reviews
Sleeping Bag 3 Seasons (Summer, Spring, Fall) Warm & Cool Weather – Lightweight,Waterproof Indoor & Outdoor Use for Kids, Teens & Adults for Camping Hiking, Backpacking and Survival (Blue Green)

Key Features:
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The bag is designed to keep a person warm in cool or cold weather. It is made with waterproof and weather-resistant materials, and has double-filled technology to provide extra warmth.
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The sleeping bag is rated for 41-77℉(5-25℃) and has a comfort temperature of 50-68℉(10-20℃). It is portable, lightweight, and compact, making it convenient to carry along for emergencies. The sleeping bag can withstand extreme weather conditions, making it the best sleeping bag for backpacking and adventures.
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The sleeping bags are easy to carry and clean, and they come with a travel-friendly carry bag and a compression sack with straps.
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The indoor sleeping bags for a shopper has a bottom zipper design that can make your feet often come out through the wind. Sleeping bags are available in a variety of colors, personalized for the whole family to choose.
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This indoor sleeping bag is made of 210T nylon, which is cozy, waterproof, and breathable. The lining is made of 190T polyester pongee, and the fill is made of 100% hollow fiber. The sleeping bag is a good gear for traveling and walking.
REDCAMP Outdoors Cotton Flannel Sleeping bag for Camping Hiking Climbing Backpacking, 3-season Trip Warm S Envelope Sleeping Bags 75 by 33 Inches (Navy Blue with 2lbs Filling)

Key Features:
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This sleeping bag is larger than most, and is made of softer materials. It is also waterproof and durable.
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If you’re looking for an indoor sleeping bag that will keep you comfortable in a range of temperatures, this is the bag for you. With a 2lbs filling, it’s rated for 59°F/15°C, but can also handle temperatures as low as 50-77°F/10-25°C. For colder temperatures, there’s also a 3lbs filling option that’s rated for 50°F/10°C, and a 4lbs filling option that’s rated for 41°F/5°C.
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The product is two flannel sleeping bags that can be attached together with a reverse zipper. This is ideal for camping trips where two people need to sleep together in one bag. The two-way zippers make it easy to attach and detach the bags, and the left-hand or right-hand zippers make it easy to zip and unzip the bags.
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The indoor sleeping bags come with a compressed sack for easy storage. The sack is made of oxford fabric and is 17″x8″x8″. The pack weight is 4lbs/1.8kg.
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If you’re not satisfied with your purchase of one of our indoor sleeping bags for any reason, please contact us within 365 days and we will give you a reply within 24 hours. We offer a limited manufacturer warranty for all of our products to ensure your satisfaction.
Sleeping Bag, Lightweight 3 Season Weather Sleep Bags for Kids Adults Girls Women, Microfiber Filled 5-20 Degree for Backpacking/Hiking/Camping/Mountaineering with Compression Sack

Key Features:
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This is an ultra lightweight and easily portable sleeping bag, perfect for travelers who want to lighten their load. The sleeping bag is warm and comfortable, and can be easily compressed into the included sack for easy transport.
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This sleeping bag is designed to be comfortable and warm, with more space to fit different body shapes and sizes. It is made from skin-friendly materials, and is 82.7″ x 29.5″, making it a good choice for adults, kids, women, and girls.
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The sleeping bag is made from high quality materials and is designed for durability. It is made from durable fabrics and has double reinforced seams. The zipper is rigorously tested.
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The sleeping bag is designed for use in three seasons, with a temperature range of 5 to 20 degrees Celsius. The bag is weatherproof and features double-fill technology to keep you warm in extreme conditions. The sleeping bag can be used for sleeping in a car, at home, in a hotel, or for office/school lunch breaks.
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The indoor sleeping bags have a three-year warranty, and if there are any quality issues, the shopper can email the company for a response within 24 hours. The company promises to provide the best service until the shopper is satisfied. If the shopper has any suggestions for improvement, the company is open to hearing them.
Lightweight Blue Sleeping Bag by RevalCamp. Indoor & Outdoor use. Great for Kids, Youth & Adults. Ultralight and Compact Bags are Perfect for Hiking, Backpacking, Camping & Travel.

Key Features:
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These indoor sleeping bags are great for people who want to help give back to the community. With every purchase, the company donates a sleeping bag to an organization making a difference in communities around the United States. The company is proud to give back and is thankful to its customers for making it all possible.
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This is an ultra lightweight and easy to pack sleeping bag that is perfect for any backpack. It folds down into a small, light two pound package that will easily fit in any backpack.
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The indoor sleeping bags for a shopper are roomy and comfortable. They are easy to get in and out of, and the zipper stays closed. The plush filling means you will sleep like a baby.
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The shopper is looking at a set of indoor sleeping bags that come in 12 different colors and designs. The bags can be zipped together to create one large double sleeping bag.
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The RevalCamp sleeping bag is a great option for those who are looking for a quality product. The company promises satisfaction and will give you a full refund if you are not happy with the product.
tuphen- Sleeping Bags for Adults Kids Boys Girls Backpacking Hiking Camping Microfiber Liner, Cold Warm Weather 4 Seasons Winter, Fall, Spring, Summer, Indoor Outdoor Use, Lightweight & Waterproof

Key Features:
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The indoor sleeping bags are great for all seasons because they are rated to keep the sleeper warm even at 40 degrees Fahrenheit. The comfort temperature is 17 degrees Celsius to 24 degrees Celsius. This is achieved through double-filled technology. Perfect for backpacking, camping and hiking even using at home. Certainly the best sleeping bag for adventures.
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This is an indoor sleeping bag that is designed to fit an average size adult or child. It has a two-way zipper with a “zipper guard” to prevent stuck hooks, and a separated zipper at the bottom so your feet can come out through the wind. It also has a double zipper slider so you can open the bottom of the sleeping bag at a warm night.
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This is an ultralightweight and easy-to-pack sleeping bag for indoor use. It can be packed down into an ultra-compact bag in seconds and does not require folding or rolling. It comes with a sturdy carrying bag and weighs only three pounds.
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This indoor sleeping bag is easy to carry and clean. It comes with a travel-friendly carry bag, which makes it quite convenient to store and carry along. It can easily be wiped clean or machine washed making it versatile and convenient.
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This is an indoor sleeping bag that comes with a satisfaction guarantee. If you are not satisfied with the product, you can contact the company and they will refund your purchase.
Envelope Sleeping Bag,3-4 Seasons Warm Cold Weather Lightweight, Portable, Waterproof Compression Sack Adults & Kids – Indoor & Outdoor Activities: Traveling, Camping, Backpacking, Hiking, Dark Grey

Key Features:
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This is an indoor sleeping bag that is made from 100% polyester lining and is skin-friendly and comfortable. The sleeping bag is also made from high quality 290T polyester material that makes it durable. You will be comfortable no matter how hard and rough the ground is.
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This is an indoor sleeping bag that is great for all seasons. It is waterproof and has double-layer technology that will keep you warm in wet conditions and prevent you from getting damp.
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These are indoor sleeping bags that are designed for one person. They can be zipped together to make a larger size for two people. They are made to be comfortable and can be used for a variety of different activities.
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This is an indoor sleeping bag that is easy to carry and clean. It is light weight and can be wiped easily by hand or machine washed. It comes with a compression sack and straps that make it easy to store and carry. The roll control design makes folding quick and easy.
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The 100% satisfaction guarantee makes this sleeping bag a great choice for shoppers looking for a high-quality product at a lower price. The customer service guarantee ensures that shoppers will be happy with their purchase.
Stansport Fleece Sleeping Bag – Blue (510-50)

Key Features:
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This indoor sleeping bag is made of high-quality brushed 100% polyester fleece, which makes it soft, warm, and durable. It’s perfect for use indoors, and will keep you comfortable all night long.
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The indoor sleeping bags for a shopper are designed to be used in a variety of settings, including at home, while camping, or during sporting events or travel. They are made from a comfortable, breathable material and are ideal for use in warm weather.
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This product is two sleeping bags that can zip together to make one large sleeping bag. This would be great for a couple or two friends who want to sleep together in the same sleeping bag.
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These are indoor sleeping bags that have a roll up shock cord attached. This allows you to easily store and transport the sleeping bag. The shock cord also keeps the sleeping bag in place while you are sleeping.
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These indoor sleeping bags are made to be machine washed, so they are easy to care for.
Kuzmaly Camping Sleeping Bag 3 Seasons Lightweight &Waterproof with Compression Sack Camping Sleeping Bag Indoor & Outdoor for Adults & Kids

Key Features:
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The indoor sleeping bags are for people who want to sleep in a comfortable, waterproof, and weather-resistant environment. These bags are rated for temperatures of 5 degrees Celsius to 25 degrees Celsius, making them ideal for use in all seasons.
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These sleeping bags are designed to be ultralight and waterproof, weighing only 2.9lbs. They are also shaped and stitched to be durable in any weather condition, with metal zippers that close and open smoothly.
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This sleeping bag is made of high-grade polyester, which is gentle and soft on your skin. The zipper on the bottom offers better ventilation for your feet.
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This bag is easy to carry and clean, making it a great option for travelers. It can be wiped clean or machine washed, making it versatile and convenient.
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This bag comes with a 60-day money back guarantee, so you can return it if you’re not satisfied.
Active Era Ultra Lightweight Sleeping Bag Indoor & Outdoor – Compact, Ultralight Sleeping Bag for Warm Weather – Camping Sleeping Bags for Warm Weather, Sleepovers, Fishing, Outdoor Camping and Hiking

Key Features:
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This indoor sleeping bag is perfect for the spring, summer, and autumn seasons. It has a warm, 200GSM hollow fiber filling that provides warmth in a temperature range above 50°F, and an extreme temperature limit of 27°F.
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This sleeping bag is made to be durable and light, perfect for a shopper who wants to be protected from the elements. The 190T polyester outer shell and sleeping bag liner make it tear-resistant, so you can be sure it will last you a long time.
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The indoor sleeping bags for a shopper are designed to be comfortable with their 200GSM filling. They can be used as a duvet or quilt, or partially unzipped to allow for greater ventilation.
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This sleeping bag is perfect for backpackers and travelers. It is compact and lightweight, making it easy to carry and transport. The sleeping bag is also fully machine washable, for easy-cleaning after your adventure.
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This product has a money-back guarantee, so the shopper can feel confident that they will love the product. If the shopper has any questions, they can contact the customer care team for help.
Baby Sleeping Bag Sack – Premium Polar Fleece, Indoor Wearable Blanket – Boys & Girls. Fits Infants, With Convenient Shoulder Straps for Safe & Comfortable Sleep, Mocha, Large (18-36 Months)

Key Features:
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The indoor sleeping bags for a shopper are described as a cozy baby sleeping sack that promotes sleep for the whole family. It is said to be a great substitute for a swaddle and perfect for swaddle transition.
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This is an indoor sleeping bag for a shopper that has exclusive shoulder straps that make it easy to place a sleeping or standing baby in the sleep nest. It also has a high-quality reverse zipper.
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The indoor sleeping bags for a shopper are made of high quality materials and are very comfortable. They are made of 100% soft premium Polar fleece and are mid-weight with a TOG 1.2 rating.
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This is an indoor sleeping bag for a shopper that is an alternative to a loose blanket. The baby stays warm and comfortable all night long in this perfect year-round baby sleep bag.
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This bag is designed to be easily machine-washed and tumble-dried on low heat. It is available in universal sizes and a variety of colors, so you can find the perfect one for your child.
Indoor Sleeping Bags FAQs
What is the difference between an indoor and outdoor sleeping bag?
The main difference between an indoor and outdoor sleeping bag is that indoor sleeping bags are not made to withstand the elements. Outdoor sleeping bags are made to be water resistant and able to keep you warm in colder temperatures.
What are the benefits of using an indoor sleeping bag?
There are many benefits of using an indoor sleeping bag, including:1. They are much warmer than blankets, making them ideal for use in cold weather.2. They are more comfortable to sleep in than blankets, as they contour to your body and provide support.3. They are easy to clean, as they can simply be thrown in the washing machine.4. They are lightweight and portable, making them ideal for use when travelling.
What are the best materials for an indoor sleeping bag?
The best materials for an indoor sleeping bag are cotton, polyester, and fleece.
What are the best features of an indoor sleeping bag?
Some people might say that the best features of an indoor sleeping bag are that it is soft and comfortable. Others might say that the best feature is that it is easy to clean.
How do I care for an indoor sleeping bag?
To care for an indoor sleeping bag, it is recommended that you spot clean it with a damp cloth and mild soap as needed. You can also machine wash it on a delicate cycle in cold water, and then air dry it.
Conclusion
There are many great indoor sleeping bags on the market. Our list of the best indoor sleeping bags will help you save time researching and choosing the best one for you.