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10 Best Backpacking Sleeping Bag 2025 in the United States
#1
Winner
TETON Sports LEEF Ultralight Mummy Sleeping Bag Perfect for Backpacking, Hiking, and Camping; 3-4 Season Mummy Bag; Free Stuff Sack Included, Fire/Slate
The TETON Sports LEEF Ultralight Mummy Sleeping Bag is designed with backpackers, hikers, and campers in mind, making it suitable for 3-4 season use. It offers a range of temperature ratings (0F, 20F, and 30F) to cater to different camping conditions, ensuring you stay warm in various environments. The PolarLite Micro Insulation is efficient, providing a good balance between warmth and compressibility. The ripstop polyester shell adds durability, which is essential for outdoor adventures.
Customer Highlights
A summary of real customer reviews to highlight what shoppers are saying!Customer Highlights
A summary of real customer reviews to highlight what shoppers are saying!#2
Kelty Cosmic 20 Down Mummy Sleeping Bag for Backpacking, Campers, 550 Fill Power, Recycled Fabrics with PFAS-Free DWR, Designed in Sunny Colorado, USA, 2024 Model (Regular)
The Kelty Cosmic 20 Down Mummy Sleeping Bag is a solid choice for backpackers and campers looking for a lightweight and warm option. With a temperature rating of 20 degrees Fahrenheit, it is designed for three-season use, making it suitable for spring, summer, and fall camping trips. The 550 fill power down insulation ensures good warmth without adding excessive weight, as the bag weighs around 2.6 pounds, which is manageable for carrying on long hikes.
Customer Highlights
A summary of real customer reviews to highlight what shoppers are saying!Customer Highlights
A summary of real customer reviews to highlight what shoppers are saying!#3
TETON Sports Tracker, 5 Degree Sleeping Bag; Lightweight, Warm Mummy Sleeping Bag, Camping, Backpacking, Hiking
The TETON Sports Tracker 5 Degree Sleeping Bag is a solid choice for backpacking, camping, and hiking, especially in colder conditions. It features a temperature rating of +5F, making it suitable for three-season use. The mummy shape and three-piece hood are designed to provide optimal warmth by enclosing your head and trapping heat, while the added insulation in the footbox ensures your feet stay warm, which is often a common issue with other bags.
Customer Highlights
A summary of real customer reviews to highlight what shoppers are saying!Customer Highlights
A summary of real customer reviews to highlight what shoppers are saying!Top 10 Best Backpacking Sleeping Bag 2025 in the United States
#1
Winner
9.9 score
TETON Sports LEEF Ultralight Mummy Sleeping Bag Perfect for Backpacking, Hiking, and Camping; 3-4 Season Mummy Bag; Free Stuff Sack Included, Fire/Slate
TETON Sports LEEF Ultralight Mummy Sleeping Bag Perfect for Backpacking, Hiking, and Camping; 3-4 Season Mummy Bag; Free Stuff Sack Included, Fire/Slate
Temperature Rating: 0F
Insulation Type: PolarLite Micro
Weight: 4.2 Pounds
Shape: Mummy
Packability: Compression sack included
Shell Material: Ripstop polyester
Chosen by 1489 this week
Kelty Cosmic 20 Down Mummy Sleeping Bag for Backpacking, Campers, 550 Fill Power, Recycled Fabrics with PFAS-Free DWR, Designed in Sunny Colorado, USA, 2024 Model (Regular)
Kelty Cosmic 20 Down Mummy Sleeping Bag for Backpacking, Campers, 550 Fill Power, Recycled Fabrics with PFAS-Free DWR, Designed in Sunny Colorado, USA, 2024 Model (Regular)
Temperature Rating: 20 Degrees
Insulation Type: 550 fill power down
Weight: 2.6 Pounds
Shape: Mummy
Packability: 13 x 7 inches
Shell Material: Recycled 20D Nylon Taffeta
TETON Sports Tracker, 5 Degree Sleeping Bag; Lightweight, Warm Mummy Sleeping Bag, Camping, Backpacking, Hiking
TETON Sports Tracker, 5 Degree Sleeping Bag; Lightweight, Warm Mummy Sleeping Bag, Camping, Backpacking, Hiking
Temperature Rating: +5F
Insulation Type: PolarLite Micro
Weight: 4.1 Pounds
Shape: Mummy
Packability: Compression Sack
Shell Material: Ripstop Polyester
0 Degree Winter Sleeping Bags for Adults Camping -Temp Range (5F – 32F) Portable Waterproof Compression Sack- Cold Weather Sleeping Bags for Big and Tall in Env Hoodie: Hiking Backpacking 4 Season
0 Degree Winter Sleeping Bags for Adults Camping -Temp Range (5F – 32F) Portable Waterproof Compression Sack- Cold Weather Sleeping Bags for Big and Tall in Env Hoodie: Hiking Backpacking 4 Season
Temperature Rating: 5F to 32F
Insulation Type: 100% synthetic polyester (450GSM)
Weight: 5 pounds
Shape: Rectangular with hood
Packability: Compression sack with straps
Shell Material: 210T nylon ripstop
TETON Sports Celsius Regular, 0 Degree Sleeping Bag, All Weather Bag for Adults and Kids Camping Made Easy and Warm Compression Sack Included
TETON Sports Celsius Regular, 0 Degree Sleeping Bag, All Weather Bag for Adults and Kids Camping Made Easy and Warm Compression Sack Included
Temperature Rating: 0F
Insulation Type: SuperLoft Elite Hollow Fiber
Weight: 2.3 kg
Shape: Rectangular
Packability: Compression sack included
Shell Material: Taffeta
Related Products
Coleman North Rim 0°F Big & Tall Sleeping Bag, Cold-Weather Mummy Sleeping Bag for Adults, No-Snag Zipper with Adjustable Hood for Warmth & Ventilation, Contains PFAS
Coleman North Rim 0°F Big & Tall Sleeping Bag, Cold-Weather Mummy Sleeping Bag for Adults, No-Snag Zipper with Adjustable Hood for Warmth & Ventilation, Contains PFAS
Temperature Rating: 0°F
Insulation Type: Synthetic polyester
Weight: 6.5 pounds
Shape: Mummy
Packability: Packs well into its stuff sack
Shell Material: Polyester
TETON Sports Celsius XXL 0 Degree Sleeping Bag - 0˚F Cold-Weather Sleeping Bag for Adults– Camping Made Easy….and Warm. Compression Sack Included
TETON Sports Celsius XXL 0 Degree Sleeping Bag - 0˚F Cold-Weather Sleeping Bag for Adults– Camping Made Easy….and Warm. Compression Sack Included
Temperature Rating: 0F
Insulation Type: SuperLoft Elite, Loose
Weight: 7 Pounds
Shape: Rectangular
Packability: Compression sack included
Shell Material: Polyester
QEZER Down Sleeping Bag for Adults 20 Degree Cold Weather Sleeping Bag with 600 Fill Power Down Backpacking Sleeping Bag Ultralight Mummy Sleeping Bag
QEZER Down Sleeping Bag for Adults 20 Degree Cold Weather Sleeping Bag with 600 Fill Power Down Backpacking Sleeping Bag Ultralight Mummy Sleeping Bag
Temperature Rating: 28°F-45°F
Insulation Type: Down
Weight: 3.22 lbs
Shape: Mummy
Packability: compresses to small size
Shell Material: Nylon
#10
8.6 score
Big Agnes Diamond Park 15 (600 DownTek) Sleeping Bag, 15 Degree
Big Agnes Diamond Park 15 (600 DownTek) Sleeping Bag, 15 Degree
Temperature Rating: 15 degrees
Insulation Type: 600-fill DownTek
Weight: 4 lb. 3 oz.
Shape: Mummy
Packability: 9.5 x 9 inches
Shell Material: Rip-stop nylon, polyester taffeta
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Buying Guide for the Best Backpacking Sleeping Bag
Choosing the right backpacking sleeping bag is crucial for a comfortable and safe outdoor adventure. The right sleeping bag will keep you warm, dry, and well-rested, which is essential for enjoying your trip. When selecting a sleeping bag, consider factors such as the climate you'll be in, the weight and packability of the bag, and your personal comfort preferences. Here are some key specifications to help you make an informed decision.Temperature RatingThe temperature rating of a sleeping bag indicates the lowest temperature at which the bag will keep an average sleeper warm. This is important because it helps you choose a bag that will keep you comfortable in the expected weather conditions. Temperature ratings are usually divided into three categories: summer (above 35°F or 2°C), three-season (10°F to 35°F or -12°C to 2°C), and winter (below 10°F or -12°C). To pick the right one for you, consider the coldest temperature you expect to encounter and choose a bag with a rating slightly lower than that temperature to ensure warmth.
Insulation TypeSleeping bags are typically insulated with either down or synthetic materials. Down insulation is lightweight, compressible, and offers excellent warmth-to-weight ratio, making it ideal for cold, dry conditions. However, it loses its insulating properties when wet. Synthetic insulation, on the other hand, is bulkier and heavier but retains warmth even when damp and dries faster. Choose down if you prioritize weight and packability and expect dry conditions. Opt for synthetic if you anticipate wet conditions or are on a longer trip where drying out gear might be challenging.
WeightThe weight of a sleeping bag is a critical factor for backpackers who need to carry all their gear. Lighter bags are easier to carry but may sacrifice some warmth or durability. Sleeping bags can range from ultralight (under 2 pounds or 0.9 kg) to heavier options (over 4 pounds or 1.8 kg). To choose the right weight, consider the balance between comfort and the distance you plan to hike. If you're covering long distances or have a lot of gear, a lighter bag may be more suitable. For shorter trips or colder conditions, a slightly heavier bag might be worth the extra weight for added warmth.
ShapeSleeping bags come in different shapes, including mummy, rectangular, and semi-rectangular. Mummy bags are tapered at the feet and have a snug fit, which helps retain heat and reduces weight, making them ideal for cold weather. Rectangular bags offer more room to move and are more comfortable for those who feel confined in a mummy bag, but they are bulkier and less efficient at retaining heat. Semi-rectangular bags offer a compromise between the two. Choose a mummy bag for maximum warmth and efficiency, a rectangular bag for comfort and space, or a semi-rectangular bag for a balance of both.
PackabilityPackability refers to how small a sleeping bag can be compressed for storage in your backpack. This is important for saving space and making your pack easier to manage. Down sleeping bags generally compress smaller than synthetic ones, making them more packable. When considering packability, look at the compressed volume of the bag, usually measured in liters. If space is a premium in your backpack, opt for a highly compressible bag. However, ensure that the bag still meets your warmth and comfort needs.
Shell MaterialThe shell material of a sleeping bag affects its durability, water resistance, and breathability. Common materials include nylon and polyester, often with a durable water repellent (DWR) finish. A tougher shell material will be more resistant to tears and abrasions, which is important for rough outdoor conditions. Water-resistant shells help keep the insulation dry, enhancing warmth. Choose a sleeping bag with a durable and water-resistant shell if you expect rugged conditions or wet weather. For milder conditions, a lighter, more breathable shell may be sufficient.