meway 20oz tumbler cup double wall vacuum insulated travel mug bulk, stainless steel tumblers with lid and straw, durable powder coated coffee cups for cold & hot drinks (pink, 1) meway <p><b>bpa free</b></p> <p>dishwasher- safe without the threat of toxins.</p> <p><b>transparent lid</b></p> <p>weather-proof clear lid to keep an eye on the status of your remaining drink.</p> <p><b>vacuum insulation</b></p> <p>2 layers of insulation .keeps liquid hot for up to 6 hours, cold for up to 12 hours.</p> <p><b>service support</b></p> <p>we are committed to better customer service - from you to your family. if you have any questions or not satisfied, please contact us.</p>