Hidrate Spark PRO Steel Tumbler - 20oz

HidrateSpark PRO 20oz tumbler, the world's smartest tumbler ever created. Available in stainless steel vacuum insulated material, keeping drinks cold up to 14 hours and hot up to 4 hours. LED smart sensor “puck” glows to remind you when it’s time to drink and tracks your liquid intake by syncing via bluetooth to the HidrateSpark App. Make it your own with custom glow colors in the app. Product Size: 3.5" W x 8.375" H