Disney Frozen Kids 12oz Light Up Fun Sip LED Tumbler with Straw Disney Frozen characters Anna, Elsa And Olaf, surrounded by magical snowflakes, adorn this colorful light up tumbler Drinking cup lights up with bright flashes at the push of a button for an extra special surprise! Kid-friendly, durable and break-resistant BPA-free plastic tumbler has a screw-on lid and a straw with a stopper Dishwasher Safe, bottom unscrews for washing and battery replacement Suitable for children 3 years and older