Dry Bag Waterproof Packsack 5L 10L 15L 20L 30L Waterproof Bag Sack Pouch Long Shoulder Adjustable Shoulder Strap for Kayak Boat Fishing Rafting Swimming Water Sports Drifting

I've been using the 10L dry bag to carry my 20 degree down sleeping bag and a few other fabric essentials underneath my handlebars on my bikepacking bike. It's a sturdy, waterproof bag for sure. It's a little thinner material than the Ocean Pack 10L bag. Also, by comparison is has a smooth inside compared to a rough waffle inside on the Ocean Pack bag.The Osah bag is a slightly smaller diameter than the Ocean Pack, and gets it's volume by having just a little more length than the Ocean Pack. I totally trust this Osah bag for the purpose I'm using it for. It's held up very well on several rugged trips. No abrasion marks or wear is visible. I like that it's a little thinner because it makes it easier to stuff. It's more plyable and warms up quicker when it's cold out, and the smooth lining doesn't grab whatever I'm stuffing into the bag. I can also compress it easily when it's loaded. I wont be using this to strap on to a rack because the material is thinner and might not handle that wear quite as well. All in all I'm very happy with the quality of this bag and feel I can rely on it for years to come.

Good Quality

I use it, when kayaking, to hold lunch/snacks, water bottle, hand warmers, extra socks and gloves (we kayak in the winter, too).I think it would be better, if it had a zipper.

This bag holds more than I thought it would. Its a good size and weight, it only has a shoulder strap. For me, I would like it to have 2 straps so I could wear it like a backpack, but only having one is not that big of an issue.

I used this bag for my maritime classes at college. Nothing inside ever got wet. This is a great bag!

Disclaimer, I am not using this bag for its intended purpose. Therefore this review will be 100% useless to most people unless you happen to be an amputee with an arm or leg prosthesis that is approximately 20 inches tall.I am a below the knee leg amputee and I have two prosthetic legs. One is more for my everyday life and running/jogging. The other is hiking, water, and active on my feet sports leg. Due to having two prostheses I usually wear one and just carry the other over my shoulder. Recently however, I got a gym membership and realized I probably need something to store my active leg in after sweating it out and/or swimming with it. I kind of wanted something that was waterproof so that my stored leg doesn't get anything else wet. In my hours of searching for anything that could be tall enough to store my leg I found this 20L dry bag that stands at 27.6 inches, isn't ultra wide, is meant to keep water out, and happened to be on sale for a really good price for it's size!I have yet to actually use this dry bag partially in reverse of it's purpose by putting a wet leg inside of it, but I have discovered that if I really needed to I can store both of my legs inside of it with their respective liners AND throw in a couple pairs of shoes. I will probably end up getting a second one for my other leg when it is the one that needs to be carried around or stored to keep it dry in wet places. When I finally get to use the dry bag for storing a wet leg I will update my review about how that ends up working out for me. In the meantime though, for what the dry bag is meant to be used for, I have not clue! However, for what I am using it for currently and predict how it will work out in the future, 5 stars!

The OSAH DRYPAK Dry Bag is a very nice sturdy bag.20L is a very nice size.

I bought the small 5L because of the description it said it had a zipper pocket for keys and such but was not waterproof. Buyer beware scroll all the way to the bottom of the page, only the largest bag has the zipper. It is not in the original description! The bag otherwise seems good quality I am just disappointed that it doesn't have the exterior zipper.