CASAPRO Collapsible Water Bottle - 17oz Silicone Sports Water Bottle for Traveling, Rollable and Foldable with Aluminum Carabiner (2 Pack)

No funny taste, it rolls up really small, it can stand up with or without water. Drinking is more or a two-handed job than a regular water bottle, but that's to be expected.It seems drip-proof. I just used it for the first time. I'll update if there is anything weird that happens, but it seems to be as described and do its job well.Photos are: it in packaging, rolled up out of packaging, unrolled and flattened, expanded and empty, full, drip test, and half full and squished.update: on the second or third use, it did start having a taste. But that's been my experience with every water bottle.

Love this item and it has helped cut my plastic consumption by 80% (meaning I rarely buy bottled water anymore). *Extremely handy* for getting through the TSA- you can empty it, roll it up, pass security. then fill it up again. Like wise, at the *end* of your flight, you can roll it up and stick it in your carry-on. which makes just one less thing to juggle while deplaning.

I used these on a trip to Europe last May, and again on a trip to Hawaii last month. It's so nice to be able to have a bottle that doesn't take up much space in your carry on bag, and then be able to fill it up after going through security. I sew, so I made a carrier to hook onto my bag for the bottle. I was VERY PLEASED with this product!

I love this water bottle, it's the weirdest thing I've ever owned in my life. I bought it because I walk to school and wanted something lightweight that wouldn't take up my whole bag (and it's GREAT for that) and I kept it because, when it's full of water, it feels like a breast implant. Everyone thinks it's the coolest thing and I agree. Love this titty water bottle. (also as far as durability, I've had it for a few weeks and I am NOT gentle with it and it's held up just fine)

I like the more standard bottle top and the fact that they roll up is great. I wish the rubber band was either longer or double tied to keep the bottle rolled up better. The bottle doesn't smell which is another great point. Overall, I love using it and keeping it out of the way when I'm done.

Worked for our travels. Where the mini carabiner attaches to the cap could break sooner than anything else, being an especially small loop of hard plastic ... but ours didn't break in 2 days of use, so I can vouch for it that far. It didn't have a chemical smell or annoying packaging, arrived in a timely manner, & was priced right for us.

Awesome for filling up after you get through security at the airport. So squishy and foldable, but very durable material. A must-have for regular travelers who don’t like buying $5 bottles of water at the airport.

Received in a timely matter, stands up on his own with water or without, nice silicone and thickness. Four stars because I have not used it yet; i do not know if the top leaks.