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10 Best Flannel Lined Sleeping Bag 2025 in the United States
#1
Winner
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)
The REDCAMP Outdoors Cotton Flannel Sleeping Bag is well-suited for a variety of outdoor activities like camping, hiking, climbing, and backpacking. Its generous size of 75x33 inches is designed to comfortably fit adults up to 6 feet tall. The outer shell is made of durable 210T polyester ripstop fabric, which is both waterproof and designed to last for years. The inner lining is soft flannel with rebounded hollow cotton fiber insulation, providing warmth and comfort across three seasons.
Rating
9.9
Chosen by1,469
Temperature Rating
Weight and Packability
Insulation Type
Most important from
5734 reviews
#2
AGEMORE Cotton Flannel Double Sleeping Bag for Camping, Backpacking Or Hiking. Queen Size 2 Person Waterproof Sleeping Bag for Adults Or Teens. Lightweight with Compression Sack
The Agemore Cotton Flannel Double Sleeping Bag is designed for those who enjoy camping, backpacking, or hiking, offering comfort and warmth for two people. Its main strength lies in its super soft brushed flannel cotton lining and 3D synthetic fiber fill, which provides excellent insulation for temperatures between 41-59℉ (5-15℃), making it suitable for spring, summer, and fall camping trips.
Rating
9.8
Temperature Rating
Size and Fit
Weight and Packability
Most important from
1802 reviews
#3
KingCamp Sleeping Bag for Adults, Cold Weather & Warm XL Big and Tall Flannel Sleeping Bags with Compression Sack Portable Waterproof Essentials Gear Accessories for Outdoor Camping (Coffee Left)
The KingCamp Cotton Flannel Sleeping Bag is designed for adults and offers a large and comfortable sleeping experience with its 75x33 inches size, making it suitable for individuals up to 6 feet tall. This sleeping bag is crafted with a durable 210D polyester outer shell that is water repellent, ensuring it can handle various weather conditions. The inner flannel lining provides a soft, cozy feel, adding to comfort. Filled with 400g/㎡ cotton hollow fiber, it offers decent insulation and is rated for all seasons, though the term 'extreme' in temperature rating might be somewhat misleading if expecting it to perform in very harsh cold conditions. It's more ideal for mild to moderately cold weather rather than extreme cold environments.
Rating
9.6
Temperature Rating
Size and Fit
Weight and Packability
Most important from
1463 reviews
Top 10 Best Flannel Lined Sleeping Bag 2025 in the United States
#1
Winner
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)
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)
Temperature Rating: 32°F to 59°F
Size and Fit: 75x33 inches, fits up to 6ft
Weight and Packability: 4lbs, packed size 17x8x8 inches
Insulation Type: rebounded hollow cotton fiber
Shell Material: 210T polyester ripstop
Zipper Features: two-way zipper, zip two bags
Chosen by 1469 this week
AGEMORE Cotton Flannel Double Sleeping Bag for Camping, Backpacking Or Hiking. Queen Size 2 Person Waterproof Sleeping Bag for Adults Or Teens. Lightweight with Compression Sack
AGEMORE Cotton Flannel Double Sleeping Bag for Camping, Backpacking Or Hiking. Queen Size 2 Person Waterproof Sleeping Bag for Adults Or Teens. Lightweight with Compression Sack
Temperature Rating: 6 to 15 degrees Celsius
Size and Fit: 59 inches wide, 86.6 inches long
Weight and Packability: 7 lbs, compresses to 17x11.5x11.5 inches
Insulation Type: 3D synthetic fiber fill
Shell Material: 210T water-resistant polyester
Zipper Features: dual-side zippers
KingCamp Sleeping Bag for Adults, Cold Weather & Warm XL Big and Tall Flannel Sleeping Bags with Compression Sack Portable Waterproof Essentials Gear Accessories for Outdoor Camping (Coffee Left)
KingCamp Sleeping Bag for Adults, Cold Weather & Warm XL Big and Tall Flannel Sleeping Bags with Compression Sack Portable Waterproof Essentials Gear Accessories for Outdoor Camping (Coffee Left)
Temperature Rating: Extreme
Size and Fit: 75 x 33 inches
Weight and Packability: 5.07 pounds, 17 x 9 inches
Insulation Type: 400g/㎡ cotton hollow fiber
Shell Material: 210D polyester
Zipper Features: 2-way zipper, drawstring hood, velcro
Keencamp 0 Degree Sleeping Bag Cotton Flannel Winter Cold Weather for Adults XXL Sleeping Bag 4 Season Big and Tall with Pillow Compression Sack
Keencamp 0 Degree Sleeping Bag Cotton Flannel Winter Cold Weather for Adults XXL Sleeping Bag 4 Season Big and Tall with Pillow Compression Sack
Temperature Rating: 0℉
Size and Fit: 90.55 x 35.43 inches
Weight and Packability: 7.05 pounds, 16.53 x 13.38 x 5.51
Insulation Type: 400g/㎡ hollow cotton
Shell Material: Waterproof outer fabric
Zipper Features: Resin zipper, zip two bags
KingCamp Camping Sleeping Bag- XL with Hood, Extra Tall Big Wide Cotton Flannel Lined Portable Packable Sleeping Bags for Cold Warm Weather Backpacking, Hiking, Travel, Outdoors
KingCamp Camping Sleeping Bag- XL with Hood, Extra Tall Big Wide Cotton Flannel Lined Portable Packable Sleeping Bags for Cold Warm Weather Backpacking, Hiking, Travel, Outdoors
Temperature Rating: Comfort: 53.6℉, Extreme: 17.6℉
Size and Fit: 86.6 x 39.4 inches
Weight and Packability: 4.6 lbs, packs to 15 x 9.4
Insulation Type: 250g hollow fiber filling
Shell Material: 210T diamond lattice polyester
Zipper Features: Windproof strip, drawstring hood
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POEPORE 0 Degree Sleeping Bag 100% Cotton Flannel XXL Cold Weather Winter Oversized Sleeping Bag for Adults Camping Zero Degree Big and Tall with Compression Sack
POEPORE 0 Degree Sleeping Bag 100% Cotton Flannel XXL Cold Weather Winter Oversized Sleeping Bag for Adults Camping Zero Degree Big and Tall with Compression Sack
Temperature Rating: 6 to 15 degrees Celsius
Size and Fit: 90.55 x 39.37 x 3 inches
Weight and Packability: 3.2 kilograms
Insulation Type: 400g/m² hollow cotton, flannel lining
Shell Material: Polyester and cotton
Zipper Features: Resin zippers
TETON Sports Celsius XL 0F Sleeping Bag; Great for Family Camping; Free Compression Sack, Green, 90-Inchx 36-Inch, Left Zip
TETON Sports Celsius XL 0F Sleeping Bag; Great for Family Camping; Free Compression Sack, Green, 90-Inchx 36-Inch, Left Zip
Temperature Rating: 0F
Size and Fit: 90 x 36 inches
Weight and Packability: 2.9 kg
Insulation Type: SuperLoft Elite Hollow Fiber
Shell Material: Taffeta
Zipper Features: Left zip
MEREZA Flannel Sleeping Bag for Adults XL, Large Wide Sleeping Bags for Camping Mens Warm Cotton Sleeping Bag 4 Season Warm & Cool Weather with Compression Sack (Black)
MEREZA Flannel Sleeping Bag for Adults XL, Large Wide Sleeping Bags for Camping Mens Warm Cotton Sleeping Bag 4 Season Warm & Cool Weather with Compression Sack (Black)
Temperature Rating: 28°F to 59°F
Size and Fit: 90.5 x 32.3 inches, up to 6.5 feet
Weight and Packability: 4 pounds, with compression sack
Insulation Type: Synthetic, 3.6lbs
Shell Material: 210T ripstop waterproof polyester
Zipper Features: Separate bottom zipper for ventilation
PALLYGO 0 Degree Sleeping Bag Cotton Flannel Sleeping Bags for Adults Cold Weather Camping Winter Zero Degree Warm Weather Big and Tall Right Zip
PALLYGO 0 Degree Sleeping Bag Cotton Flannel Sleeping Bags for Adults Cold Weather Camping Winter Zero Degree Warm Weather Big and Tall Right Zip
Temperature Rating: 0°F
Size and Fit: 90 inches by 36 inches
Weight and Packability: 6.6 pounds, 17.87 x 13.54 x 7.24
Insulation Type: Polyester
Shell Material: Polyester
Zipper Features: 2-way reverse zippers
#10
Bessport Sleeping Bag Winter | Flannel Lined 18℉ - 32℉ Extreme 3-4 Season Warm & Cool Weather Adult Sleeping Bags Large | Lightweight, Waterproof for Camping, Backpacking, Hiking
Bessport Sleeping Bag Winter | Flannel Lined 18℉ - 32℉ Extreme 3-4 Season Warm & Cool Weather Adult Sleeping Bags Large | Lightweight, Waterproof for Camping, Backpacking, Hiking
Temperature Rating: 23°F to 59°F
Size and Fit: 82.5 x 29.5 inches
Weight and Packability: 4.6 lbs, 16.34 x 11.38 x 6.77
Insulation Type: Synthetic fibre
Shell Material: 220T ripstop polyester
Zipper Features: Double-sided zipper, anti-snag
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Buying Guide for the Best Flannel Lined Sleeping Bag
Choosing the right flannel-lined sleeping bag can make a significant difference in your comfort and quality of sleep during outdoor adventures. When selecting a sleeping bag, it's important to consider various factors that will ensure it meets your specific needs. 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 you warm. This is crucial because it ensures you stay comfortable in the expected weather conditions. Temperature ratings are usually divided into three segments: summer (above 35°F/2°C), three-season (10°F to 35°F/-12°C to 2°C), and winter (below 10°F/-12°C). Choose a rating based on the coldest temperature you expect to encounter. If you tend to get cold easily, opt for a bag with a lower temperature rating for extra warmth.
Size and FitSize and fit refer to the dimensions of the sleeping bag and how well it accommodates your body. This is important for comfort and thermal efficiency. Sleeping bags come in various lengths and widths, typically categorized as regular, long, and wide. Ensure the bag is long enough for your height and wide enough for your body type. A snug fit is more efficient at retaining heat, while a roomier bag offers more comfort for those who move around a lot in their sleep.
Weight and PackabilityWeight and packability are crucial for those who plan to carry their sleeping bag on hikes or backpacking trips. A lighter and more compressible sleeping bag is easier to transport. Sleeping bags can range from ultralight (under 2 lbs/0.9 kg) to heavier models (over 4 lbs/1.8 kg). Consider how much weight you are willing to carry and how much space you have in your pack. For car camping, weight and packability are less of a concern.
Insulation TypeInsulation type determines how well the sleeping bag retains heat. There are two main types: down and synthetic. Down insulation is lightweight, highly compressible, and offers excellent warmth, but it can lose its insulating properties when wet. Synthetic insulation is bulkier and heavier but retains warmth even when damp and dries faster. Choose down for lightweight and compressibility if you expect dry conditions, and synthetic for reliability in wet or humid environments.
Shell MaterialThe shell material of a sleeping bag affects its durability, water resistance, and breathability. Common materials include nylon and polyester, often with a water-resistant or waterproof coating. A durable shell material is important for withstanding rough use and protecting the insulation. If you expect wet conditions, look for a bag with a water-resistant shell. For general use, a breathable and durable material will provide a good balance of comfort and protection.
Zipper FeaturesZipper features can enhance the usability and comfort of a sleeping bag. Look for features like two-way zippers for ventilation, anti-snag designs to prevent fabric from catching, and draft tubes to block cold air. These features can make a significant difference in ease of use and overall comfort. If you tend to get too warm, a two-way zipper allows you to adjust ventilation. For cold weather, draft tubes are essential to keep out the chill.