This Is the 1 Gym Bag Essential You Can't Leave Home Without
Whether you're putting in hours at the gym or just on the go all day, you need a reusable water bottle. Single-use plastics are just not cool anymore, and you can seriously reduce your carbon footprint with this one simple swap. Plus, all these water bottles are available on Amazon Prime, so you've really got no excuse not to use one of these water bottles. They're cute, functional, and great for the environment — what's not to love?