Explore the world and take your cold drink with you! The Explore Double Wall Tumbler makes it easy, with double wall insulation and a snap-on lid, drinks taste just like they should. The smoothie sized straw means you can sip your smoothie, lemonade or any cold beverage. With a tapered bottom that's designed to fit in any car's cup holder, the Explore Tumbler will go wherever you go. Hand wash only. BPA-free, Lead-free, CPSIA Certified, CA Prop 65 Compliant, and FDA Approved.