Stay refreshed with our stylish Olympia 17 oz Stainless Steel/Polypropylene Tumbler with Flip Top Lid, featuring a durable stainless steel outer and a black polypropylene inner lining. The screw-on lid with a convenient flip-top opening allows for easy sipping on the go. Designed to keep your beverages hot or cold for up to 3 hours, this container is perfect for everyday use. BPA-free and FDA certified for safety, it’s a reliable choice for your hydration needs. Please hand wash only to maintain its quality and performance