Introducing the Zenbivy Pack Liner
The Better Way to Pack
Simplify your packing process. The new Zenbivy Pack Liner is a fully waterproof, easy-to-compress dry sack that holds all your sleep gear in one compact layer at the base of your pack—saving time, maximizing space, and eliminating frustration.
Keep It Simple
Pack all of your sleep gear—quilt, sheet, mattress, pillow, clothes, and anything else you want to keep dry until you reach camp—in one easily compressible, waterproof bag and slide it into the bottom of your pack.
Pack Liner
Pack Liner - Medium / Deep Sea Blue is backordered and will ship as soon as it is back in stock.
Return & Exchange Policy
Return & Exchange Policy
International Duties & Taxes
International Duties & Taxes
Pack Liner Size Guide
Use a flexible tape measure to wrap around the outside of your pack a few inches above the base—typically just above the hipbelt or taper. Make sure exterior pockets are flattened and straps or cords are out of the way for an accurate measurement. It can be easier to pre-stuff the pack and measure the outside of your pack, or you can measure the inside of an empty pack.
36" or under? Medium
Over 36" diameter? Large
Description
Description
Meet the new Zenbivy Pack Liner—the simpler, smarter way to pack for the backcountry. The Zenbivy Pack Liner is a fully waterproof, easy-to-compress dry sack shaped to fit your pack. With welded seams, a high-speed air release valve, and space-maximizing design, it keeps all your sleep essentials dry and organized at the base of your backpack.
Specifications
Specifications
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Weight
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Compatible With
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Dimensions
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Materials
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Includes
Pack Smarter, Not Harder
Instead of juggling multiple dry sacks, struggling with oversized liners, or using unreliable trash bags, the Zenbivy Pack Liner keeps it simple. Pack your gear like a traditional dry sack—outside your pack, in the comfort of your tent.
Slides Right Into Your Pack
Once stuffed, compress it down with the high-speed valve for a tight, compact fit. Then, just slide the liner straight into the bottom of your backpack. No wrestling, no wasted space.
Creates a Stable Foundation
The Zenbivy Pack Liner is shaped to fill the entire bottom of your pack, eliminating dead space and creating a solid foundation to stack the rest of your gear on top. Waterproof, efficient, and ready for the trail.
Your Pack Is Shaped—Your Liner Should Be Too
Zenbivy Pack Liners fit your pack’s shape. Others don’t. That means no wasted space—just a cleaner, more efficient pack.
What Size Pack Liner Do You Need?
Use a flexible tape measure to wrap around the outside of your pack a few inches above the base—typically just above the hipbelt or taper. Make sure exterior pockets are flattened and straps or cords are out of the way for an accurate measurement. It can be easier to pre-stuff the pack and measure the outside of your pack, or you can measure the inside of an empty pack.
36" or under? Medium
Over 36" diameter? Large
Explore the Features
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High-Speed Air Release Valve
Compress your gear easily—no trapped air, no bulky packing.
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Simple, Reliable Closure
A classic roll-top design makes sealing your Pack Liner fast, easy, and secure. No zippers means no snagging your gear.
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Fully Welded Seams
No stitching, no taped seams. Just reliable, long-term waterproof protection you can trust.
