Highland Fifth Roll-up Bottle Flask

Larger than expected but that's on me. Material is thin to point of concern. Backpacking is rough on containers. Edges kind of sharp.

Love these things.

Bought two. Returned two. Two leaked. Both junk!

My son loved this for his camping supplies. Liked that he could use a carabiner to attach.

Leaked all over my clothes, smelled like bourbon whole camping trip, was sealed tight, do not recommend

The flask worked fine a couple of times but now leaks after it is out of "warranty". Find another liquid carrying solution, you were warned!

The neck and cap are the heaviest things about this paper thin flask (bota bag) but even those are very light weight. I bought a few of these for an 88 mile multi-day hike and am pleased with them. BPA free plastic and what appears to be mylar, there is nothing to affect the taste of the "adult beverage" and no chemicals to leach to impart any off flavors. The beauty is that they flatten out, or can even be rolled so they take up less space in the backpack when they are empty. Unlike carting around an empty bottle, there is virtually no weight penalty and almost no space penalty when you pack these back out. Plus they can be reused again.4 Stars because I don't believe they will last as long as a traditional bota bag but still they have advantages in size & weight and don't make your drink taste like the rubber bladder of a bota.

I had the same problem as another reviewer. I used it for the first time recently after purchasing in Dec. and even with the lid screwed on tightly it leaks through the lid. It does seem to be missing a gasket or has some other major design flaw.

Great idea but material just doesn't stand up to regular use, even after 1 month of gently using it every day weak spots are forming in the flexible plastic body and then tonight the top of the lid broke off, which was unexpected as that seems to be the strongest plastic of the whole product.

very convenient bottle to use while skiing or hiking