Blocker 5-30L PurgeAir Dry Sack
Out of Stock
Don't worry though, we have a lot more Dry Bags in stock than that.
Shop Similar ProductsBlocker PurgeAir Dry Sack
Waterproof materials ensure your gear stays dry, even if the sack falls into a puddle or gets a hefty splash in your kayak. It uses a secure roll-top design to keep unwanted water out and reduce its overall carrying bulk. Welded seams increase durability and don't allow water inside the sack, so you'll know it's worthy of overland and nautical adventures alike. Additionally, you'll find it's designed with flat-shaped sides that reduce its carrying bulk over rounded dry sacks.
Details
- Dry sack with PurgeAir valve to release trapped air
- Ideal for long-distance backpackers and paddlers
- Waterproof nylon fabric with secure roll-top closure
- Welded seams increase durability and keep water out
- PackTight flat-sided design saves 20% in space
- Item #CAS00DD
- Material
- 70D nylon, PU coating
- Volume
- 5L (305cu in), 10L (610cu in), 15L (915cu in), 20L (1220cu in), 30L (1831cu in)
- Waterproof
- yes, waterproof fabric and roll-top closure
- Closure
- roll-top closure
- Dimensions
- [5L] 3.5 x 6.4 x 11.8in, [10L] 4.3 x 8.2 x 14.1in, [15L] 4.7 x 9.2 x 16.1in, [20L] 5.5 x 10.4 x 18.8in, [30L] 6.2 x 12 x 22.8in
- Claimed Weight
- [5L] 1.9oz, [10L] 2.4oz, [15L] 2.9oz, [20L] 3.3oz, [30L] 3.9oz
- Recommended Use
- backpacking, flatwater paddling
- Manufacturer Warranty
- lifetime
Reviews
Q&A
Overall Rating
4 based on 5 ratings
Review Summary
What do you think about this product?
View
Selecting an option will reload the available reviews on the pageOctober 14, 2021
PurgeAir Bag
I use this bag as the inner liner of my backpack. It’s a back up to protect those things that I don’t want to get wet.
Originally reviewed on a Cascade Designs brand site
November 12, 2020
Purge air release is great
This sack is as easy to use as any other, plus the air release helps me save space in my pack. Great feature. Great product.
Originally reviewed on a Cascade Designs brand site
August 1, 2020
Let in water after 2 uses
Went floating twice with the 5L, it did great! Usually toss my phone in it, tie it to a tube, and hold it on my lap. Went floating yesterday and thought it would be fine. However, halfway through the trip I noticed my phones camera flashing a lot and a ton of water built up in the bottom of the sack. The only drybag I've ever had problems with. No hole that I can find, just somehow let water into the bag.
Originally reviewed on a Cascade Designs brand site
May 2, 2019
Now an essential!
I use this bag every time I go backpacking now. Usually for my set of dry/camp clothes, which has turned out to be a necessity for shoulder season trips in the Pacific Northwest and for a longer circuit I recently did in Chile. It's held up great and I don't mind putting in a little extra elbow grease for the AirPurge since it helps me use space efficiently. This is a heavier option than the BlockerLite but I like that it's more durable as well, so both have their pros!
Originally reviewed on a Cascade Designs brand site
December 19, 2018
Good overall
Works well. The air is really hard to purge out, take a lot of pressure. If you have food you don't want to smash it's difficult to purge all the way. Better than not having a purge though
Originally reviewed on a Cascade Designs brand site
Need Expert Advice?
Our Gearheads Can Help