I have never been disappointed in the quality of PDW products and this duffel is no exception. This thing is bomb proof in every sense. I am currently using it on a 1,700 mile road trip. I have my entire sleep system, tentage, cot and toiletries in the bag with room to spare ( nothing worse than crawling into a wet sleeping bag after a long trek. I keep it on the roof of my car and I have had no problems with moisture leaking into the bag. And it looks cool and is functional!