Doing DAD s***

Double-walled Insulated stainless steel Tumbler. Will keep drinks cold for up to 12 hours and hot drinks hot for up to 6 Hours. They come with a Clear Slide Lid,  and when not in use lid can be closed also comes with a reusable Plastic and Metal Straw Comes with a Non-Stick bottom Our Tumblers can have a small white border on the bottom and some of our Tumblers can have a white border around the Top also depending on the  Design