Mesa Sport med lokket Chug

The covered chug spout is what sold me — no more dust or bugs getting in my water at the job site. It slides right into my truck's cupholder and the lockable lid hasn't leaked once on the passenger seat.

The silicone base is the sleeper feature here — I set it down on my desk at 6am and it doesn't make a peep, which my coworkers appreciate. It also slides right into my car's cupholder, so no more holding my coffee between my knees on the drive in.

The covered spout on this is such a small thing but it means I can toss it in my bag without worrying about leaks. And the silicone base actually stays quiet when I set it down on my desk during meetings. Fits my car's cupholder too, which my last bottle never did.