This tumbler will keep your drinks hot for 8 hours or cold for 24 hours. These 18/8 stainless steel drink containers are double wall vacuum insulated with a no-sweat design. They’re perfect for any use no matter how extreme. Included with your 30 oz double wall tumbler is an eco-friendly stainless steel straw and straw cleaner. They also come with a plastic handle made from FDA-approved and BPA-free nylon.
