HidrateSpark PRO Smart Water Bottle Body Size:20 oz whether you're using the 21

whether you're using the 21 oz

With SipSense technology and Bluetooth syncing to the HidrateSpark app

or outdoor adventures

works with ice

HidrateSpark PRO Smart Water Bottle Body Size:20 oz whether you're using the 21Double wall vacuum insulated stainless steel smart water bottle body keeps drinks cold for 24 hours, works with ice, and is sweat proof. Compatible with Chug and Straw Lids. (Straw Lid size should match Bottle Body size, as the straw length differs between sizes) *24 oz bodies are made with Shatter and odor resistant Tritan plastic not double wall vacuum insulated stainless steel *Does not include LED Bluetooth Sensor Puck, Charging Cable, or Lids.