We've completely re-designed the compression sack from the ground up for increased durability and usability. All-in-one sewn compression sacks pull on seams and compromise the dry sack's waterproof integrity. We’ve made ours compression compatible because separate compression will never stress seams, resulting in a more reliably waterproof dry sack.
For those times where you need to maximize the space in your pack, simply add on the Caps and tighten the straps to instantly shrink it down. You can expect your Bed to compress down to roughly half the size of its recommended Dry Sack.
Select the size that matches your Zenbivy Dry Sack.
7L - 2.3oz
10L - 2.4oz
15L - 2.6oz
Dry Sack sold separately.
Caps: 30D Ripstop Nylon, Polyurethane coating
Straps: 20mm Nylon Webbing
Locate your height on the ruler below to see which size quilt and sheet/mattress we recommend for you. Ideally, you'll want to fall somewhere in the middle of the range. If you find yourself in the yellow, you'll probably want to size up for the most comfortable fit. Please note that the chart below is based on the average weight for each height. If you are an "active" or "wide" sleeper, you may want to consider sizing up to allow yourself more space to sleep naturally.
When in doubt, size up. Unlike mummy bags, there is no thermal disadvantage to a larger size Zenbivy Bed because it is always free to wrap snugly around you. Bigger is always more comfortable and just as warm. Questions? We're happy to help. Send us an email with your height, weight, and general sleep style and we'll help you find the right size for you.
I bought the compression caps to go with the 10l dry bag. They work very well together. I am very impressed that the 10l bag and the compression caps can collapse my ZinBivey bag down to something around the size of a football. (I have the XL system). Also the material and welded seems on the cap make them very strong.
Makes it easy to compress my Zenbivy in the dry sack so it fits nicely in my backpack. I think if you’re ordering a Zenbivy system, it’s definitely worth getting a dry sack and compression cap, too.
Used this to compress my sleeping bag to get in my pack
I had a hard time using these. Not my favorite form of compression, but they did get the job done.
These compression caps make the already small Zenbivy Light system even smaller. They are a must for getting the most room inside of your backpack. They are well made and easy to use.