Review on Nathan Handheld Water Bottle and Phone Case: Insulated 18 oz Flask with Convenient Hand Strap for Running/Walking. Hydration Pack for Runners with SpeedView Feature. by Craig Rossman

I've walked about 50 miles with two of them so far. Here are the pros and cons of my experience. Pros: Comfortable arm fit. They don't have to grip, they're snug enough but not too tight, and the thumb hole provides extra security. A handy window to see the bulky iPod they currently make (I miss a smaller one to run) and maybe a cell phone to keep in touch. on the run from home. Headphone port through phone case for easy access and two sleeve pockets. One against clear plastic and one behind to separate money, ID, etc. - Bottles slide easily in and out of sleeves and stay secure. I don't think the material will tire of stretching and loosen up soon. Cons: - Not very easy to compress and absorb water. It's not so much about grip strength as it is about how far your thumb goes around the bottle. I suppose those with really long thumbs might find it easier, but those with medium sized hands may have a little more trouble or have to suck on the lid to get water. One of my lids is tight, the other leaks like a sieve. It's a combination of a difficult-to-close screw cap and a difficult-to-close rubber seal on the lid. Expensive. I believe my Nathan backpack with a water bladder and tube was only slightly more expensive than the two and holds a lot more water, more valuables, etc. If you're looking for a portable hydration device, there are cheaper options. . there.