Hidrate Spark ($70)
The stand-out feature of this bottle is the LED smart sensor puck that really helps push you to drink up your water. The puck sits at the bottom of the bottle and lights up as a reminder to take another sip. It syncs with your smartphone with a free app (yes, for iOS and Android) for that gentle push to take a moment to hydrate. Of course, it's also BPA-free, vacuum-insulated, and made with stainless steel, which helps keep your drinks at the perfect temperature. Read our full review of this smart water bottle here.
Editor Quote: "When you first get the bottle, you have to calibrate it so the puck can accurately detect the weight of an empty bottle, full bottle, and everything in between. The puck will send water intake data to the app via Bluetooth throughout the day, and you can view your progress in real time with numerical results. By far, this feature is what makes the bottle worth it!" — Anvita Reddy, Assistant Editor, Commerce
