Owala Stainless Steel Triple Layer Insulated Travel Tumbler with Spill Resistant Lid Straw and Carry Handle BPA Free 40 oz Blue (The Great Blue)

Fewer refills = better hydration—all thanks to the Owala 40oz Tumbler. But this is no ordinary insulated cup. It also has an awesome 2-in-1 sip-or-swig lid. Another handy feature? The Owala Tumbler fits easily into most cup holders making it the perfect car companion.