Our Highland Cow Sunflowers 20oz Custom Tumbler is a unique and handmade tumbler that features a cute and vibrant design. Made from top-quality stainless steel, it is durable and able to keep your drinks cold or hot for hours. It also includes a steel straw and cleaning brush, making it easier for you to enjoy your favorite beverages anytime, anywhere. This tumbler is part of the Custom Tumblers collection by AKA Handcrafted Tumblers, ensuring high-quality and personalized products. It's important to note that this tumbler is not dishwasher or microwave safe and must be hand washed only.