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 our Dry Sacks 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 the Caps onto your already-compressed Dry Sack to keep it fully compressed and as small as possible.
Includes Compression Caps only. Dry Sack sold separately.
Select the size that matches your Zenbivy Dry Sack.
Weight 7L: 2.3 oz (65 g) 10L: 2.4 oz (68 g) 15L: 2.6 oz (74 g)
They are of good quality and material. I only found them slightly troublesome to put on when the dry sack is at its max. I would like to see a buckle or two on one side to open it all the way and fit the dry sack in, but other than that it does its job well.