10 Best bivy sacks of 2025

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Best Choice

1

Outdoor Research

Outdoor Research Helium Bivy | Waterproof, Insect Proof, Durable, Lightweight, Bivouac Sack Tent

21% Off
9.9

Exceptional

Our Rating
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Value for Money

2

Outdoor Research

Outdoor Research Helium Bivy, Slate, One Size
9.8

Exceptional

Our Rating
3

Esky
Esky Emergency Sleeping Bag, 2 Pack Survival Bag Portable Thermal Bivy Sack, Waterproof Lightweight Emergency Blanket Survival Gear with Compass for Camping Hiking Outdoor Adventure
Main highlights

Key Features and Benefits
Sturdy Mylar material, ultra-bright reflective surface, includes 3000 Hz whistle and precise compass. Waterproof, windproof, and tear-proof for survival situations.

Ideal Use Cases
Perfect for emergencies, disasters, automobile danger, and outdoor adventures. Acts as a blanket, beacon, poncho, rain tarp, or sun shade.

Customer Reviews Highlight
Most praised for its durability and effectiveness in keeping users warm and visible in emergency situations.
Key specs
- color:Orange
- shape:Rectangular
- material:Mylar
- closure:Drawstring
- dimensions:84L x 36W
9.7

Exceptional

Our Rating

9.9
Precision

9.7
Light weight

9.1
lasts a long time
4

AquaQuest
AquaQuest Pharaoh Bivy Sack, Waterproof Outer Shell for Sleeping Bag, Minimalist Stealth Shelter, Olive Drab
Main highlights

Key Features and Benefits
Waterproof, breathable, ultralight at 1.1 lbs, with universal fit. Boasts a 10,000 mm waterproof rating and easy packability into its built-in stuff sack.

Ideal Use Cases
Perfect for backpacking, hiking, and emergency weather protection. Its compact size and lightweight design make it a minimalist`s essential in varied conditions.

Customer Reviews Highlight
Most praised for its exceptional waterproofing and durability. Users appreciate the protection and comfort in harsh weather, making it a reliable outdoor companion.
9.5

Excellent

Our Rating

9.9
Light weight

8.4
Water tight

8.0
Comfort
5

Leberna
Portable Emergency Blanket & Bivvy Sack Thermal Sleeping Bag - 2 Pack
Main highlights

Retains 90 Percent Body Heat
Made from NASA-designed Mylar, this sleeping bag reflects 90% of body heat, ensuring warmth in emergency situations.

Ideal for Emergency and Outdoor Use
Perfect for camping, hiking, and emergency preparedness, offering protection against cold and adverse weather.

Highly Rated for Portability
Customers praise its lightweight and compact design, making it easy to store and carry.
Key specs
- color:Silver
- shape:Rectangular
- material:Mylar
- closure:Drawstring
- dimensions:7 x 3 x 0.04 inches
9.4

Excellent

Our Rating

9.9
Light weight

9.7
worth the money

9.1
lasts a long time
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6

Survival Frog
Tact Bivvy® 2.0 HeatEcho® Emergency Sleeping Bag, Compact Ultra Lightweight, Waterproof, Thermal Bivy Cover, Emergency Shelter Survival Kit – w/Stuff Sack, Carabiner, Survival Whistle + ParaTinder
Main highlights

Key Features
Durable, lightweight, and resistant to wrinkles and shrinking. Offers versatility and comfort for a variety of applications.

Ideal Use Cases
Perfect for outdoor wear, home furnishings, and activewear due to its quick-drying and easy-to-care-for properties.

Customer Reviews Summary
Highly praised for its durability after numerous washes, maintaining shape and color vibrancy.
Key specs
- color:New 2.0 Tactical Green
- shape:Cylinder
- material:HeatEcho
- closure:Drawstring
- dimensions:84L x 36W
9.2

Excellent

Our Rating

9.9
Light weight

9.5
Water tight

8.4
lasts a long time
7

Mil-Tec
Mil-Tec Trilaminate Durable Waterproof Lightweight Breathable Tactical Outdoor Camping Hiking Generous Cut Sleeping Bag Cover with Zip Closure | Suitable for Various Sleeping Bags, Woodland Camo
Main highlights

Key Features and Benefits
Water-resistant, breathable, with excellent vapor permeability and water resistance. Generous cut, durable, with a windproof outer shell. Includes carry bag.

Ideal Use Cases
Perfect for outdoor enthusiasts needing extra protection against elements while camping, hiking, or in any harsh weather conditions.

Customer Reviews Highlight
Most praised for its ability to keep users dry and comfortable in various conditions, highlighting its effectiveness and durability.
8.9

Very Good

Our Rating

9.5
Light weight

8.9
Comfort

8.7
Water tight
8

Breling

Breling Bivy Sack Waterproof Single Person Pop up Bivy Bag Cover Tent Sleeping Cover with Head Lightweight Warm Tent Windproof Anti Mosquito for Camping Hiking Backpacking Hunting Outdoor Survival

16% Off
8.7

Very Good

Our Rating
9

Akmax.cn

Akmax.cn Bivy Cover Sack for Military Army Modular Sleeping System, Waterproof Outer Shell for Sleeping Bag, Minimalist Stealth Shelter
8.4

Good

Our Rating
10

Sierra Designs
Sierra Designs Backcountry Bivy Bag for Backpacking, Camping, Bikepacking and Mountaineering, Ultralight, Minimalist Waterproof/Breathable Top Fabric (Regular)
Main highlights

Compact and Portable
The bivy packs down to the size of a foam football or a Nalgene bottle, making it easy to carry on backpacking trips.

Ideal for Backpacking and High Elevation Camping
Perfect for dry, cold weather conditions and high elevation camping; works well with sleeping bags and pads for added warmth and comfort.

Spacious and Comfortable
Customers frequently praise its spaciousness and comfort, accommodating various sleeping bags and pads while allowing room to move inside.
Key specs
- color:Blue
- shape:U-shaped
- material:20D Nylon Ripstop
- closure:Large U-shaped opening
- dimensions:12 x 5 x 4 inches
8.2

Good

Our Rating

9.9
movability

9.7
Comfort

8.7
Water tight

10 Best bivy sacks of 2025

1

Outdoor Research Helium Bivy | Waterproof, Insect Proof, Durable, Lightweight, Bivouac Sack Tent

How do we rank?

How do we rank?

Analyzing top stores

2

Outdoor Research Helium Bivy, Slate, One Size

3

Esky Emergency Sleeping Bag, 2 Pack Survival Bag Portable Thermal Bivy Sack, Waterproof Lightweight Emergency Blanket Survival Gear with Compass for Camping Hiking Outdoor Adventure

9.9

9.7

9.1

4

AquaQuest Pharaoh Bivy Sack, Waterproof Outer Shell for Sleeping Bag, Minimalist Stealth Shelter, Olive Drab

9.9

8.4

8.0

5

Portable Emergency Blanket & Bivvy Sack Thermal Sleeping Bag - 2 Pack

9.9

9.7

9.1

6

Tact Bivvy® 2.0 HeatEcho® Emergency Sleeping Bag, Compact Ultra Lightweight, Waterproof, Thermal Bivy Cover, Emergency Shelter Survival Kit – w/Stuff Sack, Carabiner, Survival Whistle + ParaTinder

9.9

9.5

8.4

7

Mil-Tec Trilaminate Durable Waterproof Lightweight Breathable Tactical Outdoor Camping Hiking Generous Cut Sleeping Bag Cover with Zip Closure | Suitable for Various Sleeping Bags, Woodland Camo

9.5

8.9

8.7

8

Breling Bivy Sack Waterproof Single Person Pop up Bivy Bag Cover Tent Sleeping Cover with Head Lightweight Warm Tent Windproof Anti Mosquito for Camping Hiking Backpacking Hunting Outdoor Survival

9

Akmax.cn Bivy Cover Sack for Military Army Modular Sleeping System, Waterproof Outer Shell for Sleeping Bag, Minimalist Stealth Shelter

10

Sierra Designs Backcountry Bivy Bag for Backpacking, Camping, Bikepacking and Mountaineering, Ultralight, Minimalist Waterproof/Breathable Top Fabric (Regular)

9.9

9.7

8.7

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