Discover the unmatched quality of this sturdy and durable tumbler enclosed with a lid made from 18/8 stainless steel and plastic. Designed with a double-wall stainless steel structure this tumbler offers a pure taste without flavor transfer and is rust-resistant 100% and toxin-free. Showcase your personal style with this novelty patterned tumbler thats sure to be a conversation starter. use at home in the or outdoors it also makes a wonderful gift for special occasions like birthdays Christmas Fathers Day Mothers Day. A pleasant surprise for your loved ones this tumbler is a testament to your unique taste. Hand wash recommended to maintain its pristine condition.