Dry Sacks

The Zenbivy Dry Sacks feature fully-welded seams for a watertight seal you can trust, instant compression through the high-speed mechanical valve, and durable yet lightweight construction. Our Dry Sacks are compression compatible, not sewn all-in-one. Separate compression will never stress seams, resulting in a more reliably waterproof dry sack. The optional add-on also means you get to choose—leave the dry sack compressed as-is or pair it with our Compression Caps to keep it fully compressed, maximizing precious space in your pack.

Dry Sacks Overview | Zenbivy Sleeping Bag Systems

Welded Seams

Sewn and taped seams leak and the taping degrades over time. Zenbivy Dry Sacks are fully welded for 100% dry seams that will remain watertight throughout their life.


Instant Compression

Waterproof breathable panels not only leak, but they are slow. Our high-speed mechanical valve instantly dumps air while remaining watertight for quick compression you can trust.


Lightweight & Durable

We've found that other dry sacks on the market are either light OR durable. Zenbivy Dry Sacks are both. We’ve combined 30D Ripstop Polyester with 75D Polyester bottom to give strength where it's needed.

Optional: Compression Caps

All-in-one sewn compression sacks pull on seams and compromise the dry sack's waterproof integrity. We’ve made ours compression compatible. Separate compression caps 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 and keep everything as small as possible, simply add on the Caps. This will ensure your compressed Bed stays compressed.

NEW! Zip Sacks

Expert backpackers know that small items need dry protection and organization. Introducing the Zenbivy Zip Sack—a fully-welded & seriously water-resistant zippered storage pouch for backcountry organization. Our Zip Sacks are an easy way to keep the small items in your pack easily accessible and dry.

Größe Gewicht Abmessungen Passt zu
Dry Sacks 4L 54 g 44 x 13 cm Light Quilt -4°C
Ultralight Quilt -4°C
7L 65 g 46 x 16 cm Light Bed -4°C
Light Bed 4°C Synthetic
10L 75 g 51 x 18 cm Light Bed -12°C
Zenbivy Bed -12°C
Core Bed -4°C
15L 79 g 59 x 21 cm Zenbivy Bed -12°C
Core Bed -12°C
Core Bed -4°C Synthetic
Double Beds
20L 96 g 59 x 24 cm Luxe Bed Double
Light Bed -20°C
Compression Caps 7L 65 g N/A Pairs with 7L Dry Sack
10L 68 g Pairs with 10L Dry Sack
15L 74 g Pairs with 15L Dry Sack