Overnight hiking or mountaineering can be accomplished at a lower weight by eliminating the need for a tent if you have a bivy sack. A high quality Bivy Sack will not only ensure you the comfort and protection from the elements of nature but also weighs much lighter, packs much smaller and is way easier to set up.
If you’re looking for detailed info about bivy sacks, check out our other article: Bivy Sacks and why you should Buy Them?
5 Best Bivy Sacks for the Best Camping Trip in 2021
So today, we’ll be talking about the 5 best bivy sacks that you can buy based on their light weight, comfort and weather resistance. Outdoorhustler is a place created by a group of outdoor enthusiasts who are always out on the field testing new and innovative camping, backpacking, hunting, survival and tactical gear to make buying guides based on their performance, price, and durability so that you can have the best experience.
|Sierra Design Backcountry Bivy||Upper Construction: 20D Ripstop Nylon
Bottom Construction: 30D Ripstop Nylon
Seam: Taped, PVC Free
Length: 80 inches
Weight: 40 oz.
|Alpkit Hunka||Upper Construction: 2.5 Layer Rip Stop Nylon
Length: 84.6 inches
Weight: 11.64 oz.
|Black Diamond BIPOD BIVY||Pole Construction: Shock-corded Easton
Fabric: Todd Tex Single Wall
Length: 90 inches
Weight: 1lb. 90 oz.
|MSR E-Bivy Ultralight||Upper Construction: Silicone Coated
Bottom Construction: Xtreme Shield
Weight: 6 oz.
|Outdoor Research Interstellar AscentShell Bivy||Fabric Technology: Ascentshell
Upper Construction: 20D Rip Stop Nylon
Bottom Construction: 40D Rip Stop Nylon
Length: 83 inches
Weight: 19 oz.
Sierra Design Backcountry Bivy
u003cstrongu003eUpper Construction:u003c/strongu003e 20D Ripstop Nylonu003cbru003eu003cstrongu003eBottom Construction:u003c/strongu003e 30D Ripstop Nylonu003cbru003eu003cstrongu003eSeam:u003c/strongu003e Taped, PVC Freeu003cbru003eu003cstrongu003eLength:u003c/strongu003e 80 inchesu003cbru003eu003cstrongu003eWeight:u003c/strongu003e 40 oz.
Bang for your Buck
Can be stowed easily
The sierra design backcountry bivy is a remarkable bivy sack that packs some unique features within your budget to keep you comfortable. Unlike other Bivy sacks, it can accommodate a backcountry bed, a 2.5 inch inflatable pad within the back for improved comfort.
The large u-shaped opening makes getting in and out pretty easy. Moreover, even in wet weather, you will not have to worry about its 20d rip stop Nylon upper layer and 30d Rip Stop nylon bottom construction giving you greater durability.
While it’s waterproof and breathable, the mesh window panel will keep you well ventilated.
Overall the sierra design backcountry bivy is one of a kind bivy that does not cost much as well as brings the luxury of your bedroom to the steep rocky terrains of the mountains
Alpkit Hunka Bivy Sack
u003cstrongu003eUpper Constructionu003c/strongu003e: 2.5 Layer Rip Stop Nylonu003cbru003eu003cstrongu003eWaterproof: u003c/strongu003eHH-10,000mmu003cbru003eu003cstrongu003eSeamu003c/strongu003e: Tapedu003cbru003eu003cstrongu003eLengthu003c/strongu003e: 84.6 inchesu003cbru003eu003cstrongu003eWeightu003c/strongu003e: 11.64 oz.
Groundsheet not needed
Packs Really Small
No Protection Aagainst Bugs
The Alpkit Hunka is an amazing bivy sack that packs so small that you will not even realize that you are carrying one. It’s made of 2.5 layer Rip Stop Nylon with 10 000 millimeter head roasting head rating which makes it very durable as well as extremely waterproof. Even though it provides resistance against water, it does not come short of being breathable besides it only weighs 11.64 ounces.
This regular size bivy packs down size is really small; around 6 inches which makes carrying it very convenient. If you’re looking for a bivy that weighs light, packs small and has amazing waterproofing without compromising breathability then the Alpkit Hunka is a strong contender in this business.
Black Diamond BIPOD BIVY
u003cstrongu003ePole Construction: u003c/strongu003eShock-corded Eastonu003cstrongu003eu003cbru003eFabric: u003c/strongu003eTodd Tex Single Wallu003cbru003eu003cstrongu003eSeamu003c/strongu003e: Tapedu003cbru003eu003cstrongu003eLengthu003c/strongu003e: 90 inchesu003cbru003eu003cstrongu003eWeightu003c/strongu003e: 1lb. 90 oz.
Resistance against the weather
Warm u0026 Comfortable
Generous Space for Entry
Unconventional Ventilation System
When black clouds are approaching and you need a shelter to hunker down the black diamond bipod bivy is an amazing oversized option that will keep you secure and protected against the elements of nature it features a single pole design that has one shock corded instant pole which will ensure you maximize headroom for your comfort also its large zipper entry with a net door makes getting inside much easier while
Keeping the bugs out besides its top tech single wall fabric along with taped seams will provide you with extreme durability and decent water resistance also its large mesh panels will provide you amazing ventilation in all weather conditions all being said the black diamond bipod bb will offer you decent performance and durability while you’re scavenging through the wild for your outer fantasies.
MSR E-BV Ultralight Bivy Sack
u003cstrongu003eUpper Construction:u003c/strongu003e Silicone Coatedu003cbru003eu003cstrongu003eBottom Construction:u003c/strongu003e Xtreme Shieldu003cbru003eu003cstrongu003eCoatingu003c/strongu003e: u003ca rel=u0022noreferrer noopeneru0022 href=u0022https://hikingsquad.com/what-is-dwr/u0022 target=u0022_blanku0022u003eDWRu003c/au003eu003cbru003eu003cstrongu003eWeight:u003c/strongu003e 6 oz.
Fabric is not breathable
The MSR E-BV ultra light is an extremely ultra light and weather resistant bivy sack that can easily be thrown into a pack lid on any of your excursions. It’s made of a silicone coated fabric that makes it exceptionally lightweight weighing only 6 ounces because with ultra light weight; this can be a great addition to your backpacking gear plus it’ll provide you the desired comfortability that you might need.
While sleeping inside besides its extreme shield floor offers amazing waterproofing and protection against wind dew spin drift and precipitation which ensures your reliable solution in any weather condition. If you need something that will not put pressure on your wallet as well as our backpack then the MSR E-BV ultralight is something that you should never overlook.
Outdoor Research Interstellar Ascentshell Bivy
u003cstrongu003eFabric Technologyu003c/strongu003e: Ascentshellu003cbru003eu003cstrongu003eUpper Constructionu003c/strongu003e: 20D Rip Stop Nylonu003cbru003eu003cstrongu003eBottom Constructionu003c/strongu003e: 40D Rip Stop Nylonu003cbru003eu003cstrongu003eLengthu003c/strongu003e: 83 inchesu003cbru003eu003cstrongu003eWeightu003c/strongu003e: 19 oz.
Multiple Venting Options
Complicated Entry and Exit.
An ideal choice for adventurers looking for a little something extra out of their shelter the outdoor research interstellar essential bivy is a waterproof and versatile bivy. It is well renowned for its breathability and comfort. The Ascentshell technology within it makes it extremely breathable and waterproof. In addition the 20D rip stop mounted upper construction and 40d rip stop nylon bottom construction proved to be durable against any weather.
Its new design includes innovative zipper styles a built-in sombrero which will allow you to sit up and complete tasks like packing or reading without exiting the bivy sack. However, the complex zipper setup can be a little bit confusing as the night approaches.
Amongst all, the outdoor research interstellar Ascentshell bivy is the best bivy that you can consider as it is less bulky than most conventional waterproof membranes but much more comfortable