NWT from a non-smoking home. • 11 hours cold • 2 days iced • 18/8 recycled stainless steel • Double-wall vacuum insulation • FlowState™™ 3-position lid • Car cupholder compatible • Dishwasher safe • BPA-free The 40-ounce Quencher H2.0 FlowState™™ Tumbler keeps your drink ice cold for hours, thanks to double-wall vacuum insulation. The versatile FlowState™™ 3-position lid has three sip settings: one for the reusable straw, one without and the option to rotate the silicone cover shut. It fits right in your car cupholder when you're headed to your Valentine's Day celebration.