BackBottle Aero Bottle

I am not using this water bottle for biking but instead for hydration while working and I am pleased by the ease of it slipping into the back pocket of my jeans. I used to have to force my other water bottles but this one slips seamlessly into place.

Great product! I use it for staying hydrated while I work at a grocery store and I don’t typically drink nearly enough water so it’s good plus it slides right into my back pocket very easily

close to perfect!

I purchased a couple of back bottles to use in a self supported 70 mile gravel grinder race that had some pretty rugged terrain. the bottles slip in and out of my jersey pocket so easily! I would have given the bottle 5 stars if the plastic was a bit more supple. it's a bit rigid but I found that if you squeeze towards the cap while drinking (instead of down by the base) that it still works well.