This 12oz kids tumbler is made of 18/8 stainless steel. The surface is using the powder coating that makes more durable. And Equipped with a silicone lid let you easy to drink the tumbler.The structure is double walled and vacuum insulated, it can keep your favourite beverage hot for 6 hours and cold for 12 hours. The tumbler is so cute and light, so it's a good choice when you are going outdoor. Also it has a wide mouth that makes it easier for you to clean the cup.It is BPA Free,which is very safe for children drinking.
